Browse Source

* preliminary state, compiles good not tested on hardware

* converted struct inverter_t to class Inverter
* started with calculation functions (idea from Hubi/mikrocontroller.net)
pull/21/head
lumapu 2 years ago
parent
commit
f6b75aff90
  1. 163
      tools/esp8266/app.cpp
  2. 16
      tools/esp8266/app.h
  3. 3
      tools/esp8266/debug.h
  4. 12
      tools/esp8266/defines.h
  5. 4
      tools/esp8266/eep.h
  6. 112
      tools/esp8266/hmInverters.h
  7. 49
      tools/esp8266/hmRadio.h
  8. 96
      tools/esp8266/hmSystem.h
  9. 2
      tools/esp8266/html/h/setup_html.h
  10. 2
      tools/esp8266/html/h/style_css.h
  11. 11
      tools/esp8266/html/setup.html
  12. 10
      tools/esp8266/html/style.css
  13. 9
      tools/esp8266/main.cpp
  14. 11
      tools/esp8266/main.h
  15. 4
      tools/esp8266/mqtt.h

163
tools/esp8266/app.cpp

@ -10,11 +10,14 @@ app::app() : Main() {
mSendTicker = new Ticker();
mFlagSend = false;
mShowRebootRequest = false;
mMqttTicker = NULL;
mMqttEvt = false;
memset(mCmds, 0, sizeof(uint32_t));
memset(mChannelStat, 0, sizeof(uint32_t));
memset(mCmds, 0, sizeof(uint32_t)*DBG_CMD_LIST_LEN);
//memset(mChannelStat, 0, sizeof(uint32_t) * 4);
mSys = new HmSystemType();
}
@ -30,13 +33,14 @@ app::~app(void) {
void app::setup(const char *ssid, const char *pwd, uint32_t timeout) {
Main::setup(ssid, pwd, timeout);
mWeb->on("/", std::bind(&app::showIndex, this));
mWeb->on("/setup", std::bind(&app::showSetup, this));
mWeb->on("/save", std::bind(&app::showSave, this));
mWeb->on("/cmdstat", std::bind(&app::showCmdStatistics, this));
mWeb->on("/hoymiles", std::bind(&app::showHoymiles, this));
mWeb->on("/livedata", std::bind(&app::showLiveData, this));
mWeb->on("/mqttstate", std::bind(&app::showMqtt, this));
mWeb->on("/", std::bind(&app::showIndex, this));
mWeb->on("/setup", std::bind(&app::showSetup, this));
mWeb->on("/save", std::bind(&app::showSave, this));
mWeb->on("/erase", std::bind(&app::showErase, this));
mWeb->on("/cmdstat", std::bind(&app::showStatistics, this));
mWeb->on("/hoymiles", std::bind(&app::showHoymiles, this));
mWeb->on("/livedata", std::bind(&app::showLiveData, this));
mWeb->on("/mqttstate", std::bind(&app::showMqtt, this));
if(mSettingsValid) {
uint16_t interval;
@ -51,7 +55,7 @@ void app::setup(const char *ssid, const char *pwd, uint32_t timeout) {
mEep->read(ADDR_INV_TYPE + i, &invType);
if(0ULL != invSerial) {
mSys->addInverter(invName, invSerial, invType);
Serial.println("add inverter: " + String(invName) + ", SN: " + String(invSerial, HEX) + ", type: " + String(invType));
DPRINTLN("add inverter: " + String(invName) + ", SN: " + String(invSerial, HEX) + ", type: " + String(invType));
}
}
@ -67,8 +71,12 @@ void app::setup(const char *ssid, const char *pwd, uint32_t timeout) {
mEep->read(ADDR_PINOUT+2, &mSys->Radio.pinIrq);
// nrf24 amplifier power
mEep->read(ADDR_RF24_AMP_PWR, &mSys->Radio.AmplifierPower);
// mqtt
uint8_t mqttAddr[MQTT_ADDR_LEN];
uint16_t mqttPort;
char mqttUser[MQTT_USER_LEN];
char mqttPwd[MQTT_PWD_LEN];
char mqttTopic[MQTT_TOPIC_LEN];
@ -77,13 +85,14 @@ void app::setup(const char *ssid, const char *pwd, uint32_t timeout) {
mEep->read(ADDR_MQTT_PWD, mqttPwd, MQTT_PWD_LEN);
mEep->read(ADDR_MQTT_TOPIC, mqttTopic, MQTT_TOPIC_LEN);
mEep->read(ADDR_MQTT_INTERVAL, &interval);
mEep->read(ADDR_MQTT_PORT, &mqttPort);
char addr[16] = {0};
sprintf(addr, "%d.%d.%d.%d", mqttAddr[0], mqttAddr[1], mqttAddr[2], mqttAddr[3]);
if(interval < 1000)
interval = 1000;
mMqtt.setup(addr, mqttTopic, mqttUser, mqttPwd);
mMqtt.setup(addr, mqttTopic, mqttUser, mqttPwd, mqttPort);
mMqttTicker = new Ticker();
mMqttTicker->attach_ms(interval, std::bind(&app::mqttTicker, this));
@ -92,8 +101,16 @@ void app::setup(const char *ssid, const char *pwd, uint32_t timeout) {
mSys->setup();
if(!mSettingsValid)
Serial.println("Warn: your settings are not valid! check [IP]/setup");
if(!mWifiSettingsValid)
DPRINTLN("Warn: your settings are not valid! check [IP]/setup");
else {
DPRINTLN("\n\n----------------------------------------");
DPRINTLN("Welcome to AHOY!");
DPRINT("\npoint your browser to http://");
DPRINTLN(WiFi.localIP());
DPRINTLN("to configure your device");
DPRINTLN("----------------------------------------\n");
}
}
@ -110,14 +127,14 @@ void app::loop(void) {
// process buffer only on first occurrence
if((0 != len) && (0 == rptCnt)) {
uint8_t *cmd = &p->packet[11];
//Serial.println("CMD " + String(*cmd, HEX));
//DPRINTLN("CMD " + String(*cmd, HEX));
//mSys->Radio.dumpBuf("Payload ", p->packet, len);
inverter_t *iv = mSys->findInverter(&p->packet[3]);
Inverter<> *iv = mSys->findInverter(&p->packet[3]);
if(NULL != iv) {
for(uint8_t i = 0; i < iv->listLen; i++) {
if(iv->assign[i].cmdId == *cmd)
mSys->addValue(iv, i, &p->packet[11]);
iv->addValue(i, &p->packet[11]);
}
}
@ -125,13 +142,15 @@ void app::loop(void) {
else if(*cmd == 0x02) mCmds[1]++;
else if(*cmd == 0x03) mCmds[2]++;
else if(*cmd == 0x81) mCmds[3]++;
else if(*cmd == 0x84) mCmds[4]++;
else mCmds[5]++;
else if(*cmd == 0x82) mCmds[4]++;
else if(*cmd == 0x83) mCmds[5]++;
else if(*cmd == 0x84) mCmds[6]++;
else mCmds[7]++;
if(p->sendCh == 23) mChannelStat[0]++;
/*if(p->sendCh == 23) mChannelStat[0]++;
else if(p->sendCh == 40) mChannelStat[1]++;
else if(p->sendCh == 61) mChannelStat[2]++;
else mChannelStat[3]++;
else mChannelStat[3]++;*/
}
}
mSys->BufCtrl.popBack();
@ -139,12 +158,13 @@ void app::loop(void) {
if(mFlagSend) {
mFlagSend = false;
inverter_t *inv;
Inverter<> *inv;
for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i ++) {
inv = mSys->getInverterByPos(i);
if(NULL != inv) {
mSys->Radio.sendTimePacket(inv->radioId.u64, mTimestamp);
delay(20);
yield();
delay(100);
}
}
}
@ -157,14 +177,15 @@ void app::loop(void) {
mMqtt.isConnected(true);
char topic[30], val[10];
for(uint8_t id = 0; id < mSys->getNumInverters(); id++) {
inverter_t *iv = mSys->getInverterByPos(id);
Inverter<> *iv = mSys->getInverterByPos(id);
if(NULL != iv) {
for(uint8_t i = 0; i < iv->listLen; i++) {
if(0.0f != mSys->getValue(iv, i)) {
if(0.0f != iv->getValue(i)) {
snprintf(topic, 30, "%s/ch%d/%s", iv->name, iv->assign[i].ch, fields[iv->assign[i].fieldId]);
snprintf(val, 10, "%.3f", mSys->getValue(iv, i));
snprintf(val, 10, "%.3f", iv->getValue(i));
mMqtt.sendMsg(topic, val);
delay(20);
yield();
}
}
}
@ -173,14 +194,15 @@ void app::loop(void) {
// Serial debug
//char topic[30], val[10];
for(uint8_t id = 0; id < mSys->getNumInverters(); id++) {
inverter_t *iv = mSys->getInverterByPos(id);
Inverter<> *iv = mSys->getInverterByPos(id);
if(NULL != iv) {
for(uint8_t i = 0; i < iv->listLen; i++) {
if(0.0f != mSys->getValue(iv, i)) {
snprintf(topic, 30, "%s/ch%d/%s", iv->name, iv->assign[i].ch, mSys->getFieldName(iv, i));
snprintf(val, 10, "%.3f %s", mSys->getValue(iv, i), mSys->getUnit(iv, i));
Serial.println(String(topic) + ": " + String(val));
if(0.0f != iv->getValue(i)) {
snprintf(topic, 30, "%s/ch%d/%s", iv->name, iv->assign[i].ch, iv->getFieldName(i));
snprintf(val, 10, "%.3f %s", iv->getValue(i), iv->getUnit(i));
DPRINTLN(String(topic) + ": " + String(val));
}
yield();
}
}
}
@ -282,17 +304,31 @@ void app::showSetup(void) {
html.replace("{PINOUT}", String(pinout));
// nrf24l01+
String rf24;
for(uint8_t i = 0; i <= 3; i++) {
rf24 += "<option value=\"" + String(i) + "\"";
if(i == mSys->Radio.AmplifierPower)
rf24 += " selected";
rf24 += ">" + String(rf24AmpPower[i]) + "</option>";
}
html.replace("{RF24}", String(rf24));
if(mSettingsValid) {
mEep->read(ADDR_INV_INTERVAL, &interval);
html.replace("{INV_INTERVAL}", String(interval));
uint8_t mqttAddr[MQTT_ADDR_LEN] = {0};
uint16_t mqttPort;
mEep->read(ADDR_MQTT_ADDR, mqttAddr, MQTT_ADDR_LEN);
mEep->read(ADDR_MQTT_INTERVAL, &interval);
mEep->read(ADDR_MQTT_PORT, &mqttPort);
char addr[16] = {0};
sprintf(addr, "%d.%d.%d.%d", mqttAddr[0], mqttAddr[1], mqttAddr[2], mqttAddr[3]);
html.replace("{MQTT_ADDR}", String(addr));
html.replace("{MQTT_PORT}", String(mqttPort));
html.replace("{MQTT_USER}", String(mMqtt.getUser()));
html.replace("{MQTT_PWD}", String(mMqtt.getPwd()));
html.replace("{MQTT_TOPIC}", String(mMqtt.getTopic()));
@ -302,6 +338,7 @@ void app::showSetup(void) {
html.replace("{INV_INTERVAL}", "1000");
html.replace("{MQTT_ADDR}", "");
html.replace("{MQTT_PORT}", "1883");
html.replace("{MQTT_USER}", "");
html.replace("{MQTT_PWD}", "");
html.replace("{MQTT_TOPIC}", "/inverter");
@ -319,20 +356,32 @@ void app::showSave(void) {
//-----------------------------------------------------------------------------
void app::showCmdStatistics(void) {
void app::showErase() {
eraseSettings();
showReboot();
}
//-----------------------------------------------------------------------------
void app::showStatistics(void) {
String content = "CMDs:\n";
content += String("0x01: ") + String(mCmds[0]) + String("\n");
content += String("0x02: ") + String(mCmds[1]) + String("\n");
content += String("0x03: ") + String(mCmds[2]) + String("\n");
content += String("0x81: ") + String(mCmds[3]) + String("\n");
content += String("0x84: ") + String(mCmds[4]) + String("\n");
content += String("other: ") + String(mCmds[5]) + String("\n");
content += "\nCHANNELs:\n";
for(uint8_t i = 0; i < DBG_CMD_LIST_LEN; i ++) {
content += String("0x") + String(dbgCmds[i], HEX) + String(": ") + String(mCmds[i]) + String("\n");
}
content += String("other: ") + String(mCmds[DBG_CMD_LIST_LEN]) + String("\n\n");
/*content += "\nCHANNELs:\n";
content += String("23: ") + String(mChannelStat[0]) + String("\n");
content += String("40: ") + String(mChannelStat[1]) + String("\n");
content += String("61: ") + String(mChannelStat[2]) + String("\n");
content += String("75: ") + String(mChannelStat[3]) + String("\n");
content += String("75: ") + String(mChannelStat[3]) + String("\n");*/
if(!mSys->Radio.isChipConnected())
content += "WARNING! your NRF24 module can't be reached, check the wiring\n";
if(mShowRebootRequest)
content += "INFO: reboot your ESP to apply all your configuration changes!\n";
mWeb->send(200, "text/plain", content);
}
@ -350,7 +399,7 @@ void app::showHoymiles(void) {
void app::showLiveData(void) {
String modHtml;
for(uint8_t id = 0; id < mSys->getNumInverters(); id++) {
inverter_t *iv = mSys->getInverterByPos(id);
Inverter<> *iv = mSys->getInverterByPos(id);
if(NULL != iv) {
#ifdef LIVEDATA_VISUALIZED
uint8_t modNum, pos;
@ -364,16 +413,16 @@ void app::showLiveData(void) {
modHtml += "<div class=\"ch\"><span class=\"head\">CHANNEL " + String(ch) + "</span>";
for(uint8_t j = 0; j < 5; j++) {
switch(j) {
default: pos = (mSys->getPosByChField(iv, ch, FLD_UDC)); break;
case 1: pos = (mSys->getPosByChField(iv, ch, FLD_IDC)); break;
case 2: pos = (mSys->getPosByChField(iv, ch, FLD_PDC)); break;
case 3: pos = (mSys->getPosByChField(iv, ch, FLD_YD)); break;
case 4: pos = (mSys->getPosByChField(iv, ch, FLD_YT)); break;
default: pos = (iv->getPosByChFld(ch, FLD_UDC)); break;
case 1: pos = (iv->getPosByChFld(ch, FLD_IDC)); break;
case 2: pos = (iv->getPosByChFld(ch, FLD_PDC)); break;
case 3: pos = (iv->getPosByChFld(ch, FLD_YD)); break;
case 4: pos = (iv->getPosByChFld(ch, FLD_YT)); break;
}
if(0xff != pos) {
modHtml += "<span class=\"value\">" + String(mSys->getValue(iv, pos));
modHtml += "<span class=\"unit\">" + String(mSys->getUnit(iv, pos)) + "</span></span>";
modHtml += "<span class=\"info\">" + String(mSys->getFieldName(iv, pos)) + "</span>";
modHtml += "<span class=\"value\">" + String(iv->getValue(pos));
modHtml += "<span class=\"unit\">" + String(iv->getUnit(pos)) + "</span></span>";
modHtml += "<span class=\"info\">" + String(iv->getFieldName(pos)) + "</span>";
}
}
modHtml += "</div>";
@ -383,8 +432,8 @@ void app::showLiveData(void) {
modHtml = "<pre>";
char topic[30], val[10];
for(uint8_t i = 0; i < iv->listLen; i++) {
snprintf(topic, 30, "%s/ch%d/%s", iv->name, iv->assign[i].ch, mSys->getFieldName(iv, i));
snprintf(val, 10, "%.3f %s", mSys->getValue(iv, i), mSys->getUnit(iv, i));
snprintf(topic, 30, "%s/ch%d/%s", iv->name, iv->assign[i].ch, iv->getFieldName(i));
snprintf(val, 10, "%.3f %s", iv->getValue(i), iv->getUnit(i));
modHtml += String(topic) + ": " + String(val) + "\n";
}
modHtml += "</pre>";
@ -400,7 +449,7 @@ void app::showLiveData(void) {
//-----------------------------------------------------------------------------
void app::showMqtt(void) {
String txt = "connected";
if(mMqtt.isConnected())
if(!mMqtt.isConnected())
txt = "not " + txt;
mWeb->send(200, "text/plain", txt);
}
@ -447,8 +496,13 @@ void app::saveValues(bool webSend = true) {
}
// nrf24 amplifier power
mSys->Radio.AmplifierPower = mWeb->arg("rf24Power").toInt() & 0x03;
mEep->write(ADDR_RF24_AMP_PWR, mSys->Radio.AmplifierPower);
// mqtt
uint8_t mqttAddr[MQTT_ADDR_LEN] = {0};
uint16_t mqttPort;
char mqttUser[MQTT_USER_LEN];
char mqttPwd[MQTT_PWD_LEN];
char mqttTopic[MQTT_TOPIC_LEN];
@ -463,7 +517,9 @@ void app::saveValues(bool webSend = true) {
mWeb->arg("mqttPwd").toCharArray(mqttPwd, MQTT_PWD_LEN);
mWeb->arg("mqttTopic").toCharArray(mqttTopic, MQTT_TOPIC_LEN);
interval = mWeb->arg("mqttInterval").toInt();
mqttPort = mWeb->arg("mqttPort").toInt();
mEep->write(ADDR_MQTT_ADDR, mqttAddr, MQTT_ADDR_LEN);
mEep->write(ADDR_MQTT_PORT, mqttPort);
mEep->write(ADDR_MQTT_USER, mqttUser, MQTT_USER_LEN);
mEep->write(ADDR_MQTT_PWD, mqttPwd, MQTT_PWD_LEN);
mEep->write(ADDR_MQTT_TOPIC, mqttTopic, MQTT_TOPIC_LEN);
@ -473,6 +529,7 @@ void app::saveValues(bool webSend = true) {
if((mWeb->arg("reboot") == "on"))
showReboot();
else {
mShowRebootRequest = true;
mWeb->send(200, "text/html", "<!doctype html><html><head><title>Setup saved</title><meta http-equiv=\"refresh\" content=\"0; URL=/setup\"></head><body>"
"<p>saved</p></body></html>");
}
@ -490,6 +547,6 @@ void app::updateCrc(void) {
uint16_t crc;
crc = buildEEpCrc(ADDR_START_SETTINGS, (ADDR_NEXT - ADDR_START_SETTINGS));
//Serial.println("new CRC: " + String(crc, HEX));
//DPRINTLN("new CRC: " + String(crc, HEX));
mEep->write(ADDR_SETTINGS_CRC, crc);
}

16
tools/esp8266/app.h

@ -13,7 +13,8 @@
typedef CircularBuffer<packet_t, PACKET_BUFFER_SIZE> BufferType;
typedef HmRadio<RF24_CE_PIN, RF24_CS_PIN, RF24_IRQ_PIN, BufferType> RadioType;
typedef HmSystem<RadioType, BufferType, MAX_NUM_INVERTERS, float> HmSystemType;
typedef Inverter<float> InverterType;
typedef HmSystem<RadioType, BufferType, MAX_NUM_INVERTERS, InverterType> HmSystemType;
const char* const wemosPins[] = {"D3 (GPIO0)", "TX (GPIO1)", "D4 (GPIO2)", "RX (GPIO3)",
"D2 (GPIO4)", "D1 (GPIO5)", "GPIO6", "GPIO7", "GPIO8",
@ -22,6 +23,9 @@ const char* const wemosPins[] = {"D3 (GPIO0)", "TX (GPIO1)", "D4 (GPIO2)", "RX (
const char* const pinNames[] = {"CS", "CE", "IRQ"};
const char* const pinArgNames[] = {"pinCs", "pinCe", "pinIrq"};
const uint8_t dbgCmds[] = {0x01, 0x02, 0x03, 0x81, 0x82, 0x83, 0x84};
#define DBG_CMD_LIST_LEN 7
class app : public Main {
public:
app();
@ -42,7 +46,8 @@ class app : public Main {
void showIndex(void);
void showSetup(void);
void showSave(void);
void showCmdStatistics(void);
void showErase(void);
void showStatistics(void);
void showHoymiles(void);
void showLiveData(void);
void showMqtt(void);
@ -65,16 +70,15 @@ class app : public Main {
return ret;
}
uint8_t mState;
bool mKeyPressed;
bool mShowRebootRequest;
HmSystemType *mSys;
Ticker *mSendTicker;
bool mFlagSend;
uint32_t mCmds[6];
uint32_t mChannelStat[4];
uint32_t mCmds[DBG_CMD_LIST_LEN+1];
//uint32_t mChannelStat[4];
uint32_t mRecCnt;
// mqtt

3
tools/esp8266/debug.h

@ -1,8 +1,11 @@
#ifndef __DEBUG_H__
#define __DEBUG_H__
#include "Arduino.h"
#ifdef NDEBUG
#define DPRINT(str)
#define DPRINTLN(str)
#else
#ifndef DSERIAL

12
tools/esp8266/defines.h

@ -25,7 +25,7 @@
//-------------------------------------
#define VERSION_MAJOR 0
#define VERSION_MINOR 2
#define VERSION_PATCH 4
#define VERSION_PATCH 10
//-------------------------------------
@ -50,11 +50,14 @@ typedef struct {
#define PINOUT_LEN 3 // 3 pins: CS, CE, IRQ
#define RF24_AMP_PWR_LEN 1
#define MQTT_ADDR_LEN 4 // IP
#define MQTT_USER_LEN 16
#define MQTT_PWD_LEN 32
#define MQTT_TOPIC_LEN 32
#define MQTT_INTERVAL_LEN 2 // uint16_t
#define MQTT_PORT_LEN 2 // uint16_t
#define ADDR_START 0
@ -66,7 +69,9 @@ typedef struct {
#define ADDR_PINOUT ADDR_START_SETTINGS
#define ADDR_INV_ADDR ADDR_PINOUT + PINOUT_LEN
#define ADDR_RF24_AMP_PWR ADDR_PINOUT + PINOUT_LEN
#define ADDR_INV_ADDR ADDR_RF24_AMP_PWR + RF24_AMP_PWR_LEN
#define ADDR_INV_NAME ADDR_INV_ADDR + INV_ADDR_LEN
#define ADDR_INV_TYPE ADDR_INV_NAME + INV_NAME_LEN
#define ADDR_INV_INTERVAL ADDR_INV_TYPE + INV_TYPE_LEN
@ -77,7 +82,8 @@ typedef struct {
#define ADDR_MQTT_TOPIC ADDR_MQTT_PWD + MQTT_PWD_LEN
#define ADDR_MQTT_INTERVAL ADDR_MQTT_TOPIC + MQTT_TOPIC_LEN
#define ADDR_NEXT ADDR_MQTT_INTERVAL + MQTT_INTERVAL_LEN
#define ADDR_MQTT_PORT ADDR_MQTT_INTERVAL + MQTT_INTERVAL_LEN
#define ADDR_NEXT ADDR_MQTT_PORT + MQTT_PORT_LEN
#define ADDR_SETTINGS_CRC 400

4
tools/esp8266/eep.h

@ -37,7 +37,7 @@ class eep {
}
void read(uint32_t addr, uint8_t data[], uint16_t length) {
for(uint8_t i = 0; i < length; i ++) {
for(uint16_t i = 0; i < length; i ++) {
*(data++) = EEPROM.read(addr++);
}
}
@ -78,7 +78,7 @@ class eep {
}
void write(uint32_t addr, uint8_t data[], uint16_t length) {
for(uint8_t i = 0; i < length; i ++) {
for(uint16_t i = 0; i < length; i ++) {
EEPROM.write(addr++, data[i]);
}
EEPROM.commit();

112
tools/esp8266/hmInverters.h

@ -1,112 +0,0 @@
#ifndef __HM_INVERTERS_H__
#define __HM_INVERTERS_H__
#include "debug.h"
#include <cstdint>
// units
enum {UNIT_V = 0, UNIT_A, UNIT_W, UNIT_WH, UNIT_KWH, UNIT_HZ, UNIT_C, UNIT_PCT};
const char* const units[] = {"V", "A", "W", "Wh", "kWh", "Hz", "°C", "%"};
// field types
enum {FLD_UDC = 0, FLD_IDC, FLD_PDC, FLD_YD, FLD_YW, FLD_YT,
FLD_UAC, FLD_IAC, FLD_PAC, FLD_F, FLD_T, FLD_PCT};
const char* const fields[] = {"U_DC", "I_DC", "P_DC", "YieldDay", "YieldWeek", "YieldTotal",
"U_AC", "I_AC", "P_AC", "Freq", "Temp", "Pct"};
// CH0 is default channel (freq, ac, temp)
enum {CH0 = 0, CH1, CH2, CH3, CH4};
enum {CMD01 = 0x01, CMD02, CMD03, CMD83 = 0x83, CMD84};
enum {INV_TYPE_HM600 = 0, INV_TYPE_HM1200};
const char* const invTypes[] = {"HM600", "HM1200"};
#define NUM_INVERTER_TYPES 2
typedef struct {
uint8_t fieldId; // field id
uint8_t unitId; // uint id
uint8_t ch; // channel 0 - 3
uint8_t cmdId; // received command id
uint8_t start; // pos of first byte in buffer
uint8_t num; // number of bytes in buffer
uint16_t div; // divisor
} byteAssign_t;
union serial_u {
uint64_t u64;
uint8_t b[8];
};
typedef struct {
uint8_t id; // unique id
char name[MAX_NAME_LENGTH]; // human readable name, eg. "HM-600.1"
uint8_t type; // integer which refers to inverter type
byteAssign_t* assign; // type of inverter
uint8_t listLen; // length of assignments
serial_u serial; // serial number as on barcode
serial_u radioId; // id converted to modbus
} inverter_t;
/**
* indices are built for the buffer starting with cmd-id in first byte
* (complete payload in buffer)
* */
//-------------------------------------
// HM600, HM700
//-------------------------------------
const byteAssign_t hm600assignment[] = {
{ FLD_UDC, UNIT_V, CH1, CMD01, 14, 2, 10 },
{ FLD_IDC, UNIT_A, CH1, CMD01, 16, 2, 100 },
{ FLD_PDC, UNIT_W, CH1, CMD01, 18, 2, 10 },
{ FLD_UDC, UNIT_V, CH2, CMD01, 20, 2, 10 },
{ FLD_IDC, UNIT_A, CH2, CMD01, 22, 2, 100 },
{ FLD_PDC, UNIT_W, CH2, CMD01, 24, 2, 10 },
{ FLD_YW, UNIT_WH, CH0, CMD02, 12, 2, 1 },
{ FLD_YT, UNIT_WH, CH0, CMD02, 14, 4, 1 },
{ FLD_YD, UNIT_WH, CH1, CMD02, 18, 2, 1 },
{ FLD_YD, UNIT_WH, CH2, CMD02, 20, 2, 1 },
{ FLD_UAC, UNIT_V, CH0, CMD02, 22, 2, 10 },
{ FLD_F, UNIT_HZ, CH0, CMD02, 24, 2, 100 },
{ FLD_IAC, UNIT_A, CH0, CMD02, 26, 2, 10 },
{ FLD_T, UNIT_C, CH0, CMD83, 18, 2, 10 }
};
#define HM600_LIST_LEN (sizeof(hm600assignment) / sizeof(byteAssign_t))
//-------------------------------------
// HM1200, HM1500?
//-------------------------------------
const byteAssign_t hm1200assignment[] = {
{ FLD_UDC, UNIT_V, CH1, CMD01, 3, 2, 10 },
{ FLD_IDC, UNIT_A, CH1, CMD01, 5, 2, 100 },
{ FLD_PDC, UNIT_W, CH1, CMD01, 9, 2, 10 },
{ FLD_YD, UNIT_WH, CH1, CMD02, 5, 2, 1 },
{ FLD_YT, UNIT_KWH, CH1, CMD01, 13, 4, 1000 },
{ FLD_UDC, UNIT_V, CH2, CMD02, 9, 2, 10 },
{ FLD_IDC, UNIT_A, CH2, CMD01, 7, 2, 100 },
{ FLD_PDC, UNIT_W, CH2, CMD01, 11, 2, 10 },
{ FLD_YD, UNIT_WH, CH2, CMD02, 7, 2, 1 },
{ FLD_YT, UNIT_KWH, CH2, CMD02, 1, 4, 1000 },
{ FLD_IDC, UNIT_A, CH3, CMD02, 11, 2, 100 },
{ FLD_PDC, UNIT_W, CH3, CMD02, 15, 2, 10 },
{ FLD_YD, UNIT_WH, CH3, CMD03, 11, 2, 1 },
{ FLD_YT, UNIT_KWH, CH3, CMD03, 3, 4, 1000 },
{ FLD_IDC, UNIT_A, CH4, CMD02, 13, 2, 100 },
{ FLD_PDC, UNIT_W, CH4, CMD03, 1, 2, 10 },
{ FLD_YD, UNIT_WH, CH4, CMD03, 13, 2, 1 },
{ FLD_YT, UNIT_KWH, CH4, CMD03, 7, 4, 1000 },
{ FLD_UAC, UNIT_V, CH0, CMD03, 15, 2, 10 },
{ FLD_IAC, UNIT_A, CH0, CMD84, 7, 2, 100 },
{ FLD_PAC, UNIT_W, CH0, CMD84, 3, 2, 10 },
{ FLD_F, UNIT_HZ, CH0, CMD84, 1, 2, 100 },
{ FLD_PCT, UNIT_PCT, CH0, CMD84, 9, 2, 10 },
{ FLD_T, UNIT_C, CH0, CMD84, 11, 2, 10 }
};
#define HM1200_LIST_LEN (sizeof(hm1200assignment) / sizeof(byteAssign_t))
#endif /*__HM_INVERTERS_H__*/

49
tools/esp8266/hmRadio.h

@ -13,6 +13,10 @@
#define DUMMY_RADIO_ID ((uint64_t)0xDEADBEEF01ULL)
const char* const rf24AmpPower[] = {"MIN", "LOW", "HIGH", "MAX"};
//-----------------------------------------------------------------------------
// MACROS
//-----------------------------------------------------------------------------
@ -54,12 +58,13 @@ class HmRadio {
pinCe = CE_PIN;
pinIrq = IRQ_PIN;
mSendCnt = 0;
AmplifierPower = 1;
mSendCnt = 0;
}
~HmRadio() {}
void setup(BUFFER *ctrl) {
//Serial.println("HmRadio::setup, pins: " + String(pinCs) + ", " + String(pinCe) + ", " + String(pinIrq));
//DPRINTLN("HmRadio::setup, pins: " + String(pinCs) + ", " + String(pinCe) + ", " + String(pinIrq));
pinMode(pinIrq, INPUT_PULLUP);
mBufCtrl = ctrl;
@ -79,14 +84,18 @@ class HmRadio {
// enable only receiving interrupts
mNrf24.maskIRQ(true, true, false);
// Use lo PA level, as a higher level will disturb CH340 serial usb adapter
mNrf24.setPALevel(RF24_PA_MAX);
DPRINTLN("RF24 Amp Pwr: RF24_PA_" + String(rf24AmpPower[AmplifierPower]));
mNrf24.setPALevel(AmplifierPower & 0x03);
mNrf24.startListening();
Serial.println("Radio Config:");
DPRINTLN("Radio Config:");
mNrf24.printPrettyDetails();
mSendChannel = getDefaultChannel();
if(!mNrf24.isChipConnected()) {
DPRINTLN("WARNING! your NRF24 module can't be reached, check the wiring");
}
}
void handleIntr(void) {
@ -177,13 +186,30 @@ class HmRadio {
return valid;
}
void dumpBuf(const char *info, uint8_t buf[], uint8_t len) {
DPRINT(String(info));
for(uint8_t i = 0; i < len; i++) {
if(buf[i] < 10)
DPRINT("0");
DHEX(buf[i]);
DPRINT(" ");
}
DPRINTLN("");
}
bool isChipConnected(void) {
return mNrf24.isChipConnected();
}
uint8_t pinCs;
uint8_t pinCe;
uint8_t pinIrq;
uint8_t AmplifierPower;
private:
void sendPacket(uint64_t invId, uint8_t buf[], uint8_t len) {
//Serial.println("sent packet: #" + String(mSendCnt));
//DPRINTLN("sent packet: #" + String(mSendCnt));
//dumpBuf("SEN ", buf, len);
DISABLE_IRQ;
@ -195,7 +221,7 @@ class HmRadio {
mSendChannel = getDefaultChannel();
#endif
mNrf24.setChannel(mSendChannel);
//Serial.println("CH: " + String(mSendChannel));
//DPRINTLN("CH: " + String(mSendChannel));
mNrf24.openWritingPipe(invId); // TODO: deprecated
mNrf24.setCRCLength(RF24_CRC_16);
@ -230,15 +256,6 @@ class HmRadio {
mDtuIdCrc = crc16nrf24(tmp, BIT_CNT(5));
}
void dumpBuf(const char *info, uint8_t buf[], uint8_t len) {
Serial.print(String(info));
for(uint8_t i = 0; i < len; i++) {
Serial.print(buf[i], HEX);
Serial.print(" ");
}
Serial.println();
}
uint8_t mChanOut[4];
uint8_t mChanIdx;
uint16_t mDtuIdCrc;

96
tools/esp8266/hmSystem.h

@ -1,12 +1,12 @@
#ifndef __HM_SYSTEM_H__
#define __HM_SYSTEM_H__
#include "hmInverters.h"
#include "hmInverter.h"
#include "hmRadio.h"
template <class RADIO, class BUFFER, uint8_t MAX_INVERTER, class RECORDTYPE=float>
template <class RADIO, class BUFFER, uint8_t MAX_INVERTER=3, class INVERTERTYPE=Inverter<float>>
class HmSystem {
public:
typedef RADIO RadioType;
@ -25,34 +25,30 @@ class HmSystem {
Radio.setup(&BufCtrl);
}
inverter_t *addInverter(const char *name, uint64_t serial, uint8_t type) {
INVERTERTYPE *addInverter(const char *name, uint64_t serial, uint8_t type) {
if(MAX_INVERTER <= mNumInv) {
DPRINT("max number of inverters reached!");
return NULL;
}
inverter_t *p = &mInverter[mNumInv];
INVERTERTYPE *p = &mInverter[mNumInv];
p->id = mNumInv;
p->serial.u64 = serial;
p->type = type;
uint8_t len = strlen(name);
strncpy(p->name, name, (len > MAX_NAME_LENGTH) ? MAX_NAME_LENGTH : len);
getAssignment(p);
toRadioId(p);
if(NULL == p->assign) {
DPRINT("no assignment for type found!");
return NULL;
}
else {
mRecord[p->id] = new RECORDTYPE[p->listLen];
memset(mRecord[p->id], 0, sizeof(RECORDTYPE) * p->listLen);
mNumInv ++;
return p;
}
}
inverter_t *findInverter(uint8_t buf[]) {
inverter_t *p;
INVERTERTYPE *findInverter(uint8_t buf[]) {
INVERTERTYPE *p;
for(uint8_t i = 0; i < mNumInv; i++) {
p = &mInverter[i];
if((p->serial.b[3] == buf[0])
@ -64,96 +60,20 @@ class HmSystem {
return NULL;
}
inverter_t *getInverterByPos(uint8_t pos) {
INVERTERTYPE *getInverterByPos(uint8_t pos) {
if(mInverter[pos].serial.u64 != 0ULL)
return &mInverter[pos];
else
return NULL;
}
const char *getFieldName(inverter_t *p, uint8_t pos) {
return fields[p->assign[pos].fieldId];
}
const char *getUnit(inverter_t *p, uint8_t pos) {
return units[p->assign[pos].unitId];
}
uint64_t getSerial(inverter_t *p) {
return p->serial.u64;
}
void updateSerial(inverter_t *p, uint64_t serial) {
p->serial.u64 = serial;
}
uint8_t getChannel(inverter_t *p, uint8_t pos) {
return p->assign[pos].ch;
}
uint8_t getCmdId(inverter_t *p, uint8_t pos) {
return p->assign[pos].cmdId;
}
void addValue(inverter_t *p, uint8_t pos, uint8_t buf[]) {
uint8_t ptr = p->assign[pos].start;
uint8_t end = ptr + p->assign[pos].num;
uint16_t div = p->assign[pos].div;
uint32_t val = 0;
do {
val <<= 8;
val |= buf[ptr];
} while(++ptr != end);
mRecord[p->id][pos] = (RECORDTYPE)(val) / (RECORDTYPE)(div);
}
RECORDTYPE getValue(inverter_t *p, uint8_t pos) {
return mRecord[p->id][pos];
}
uint8_t getPosByChField(inverter_t *p, uint8_t channel, uint8_t fieldId) {
uint8_t pos = 0;
for(; pos < p->listLen; pos++) {
if((p->assign[pos].ch == channel) && (p->assign[pos].fieldId == fieldId))
break;
}
return (pos >= p->listLen) ? 0xff : pos;
}
uint8_t getNumInverters(void) {
return mNumInv;
}
private:
void toRadioId(inverter_t *p) {
p->radioId.u64 = 0ULL;
p->radioId.b[4] = p->serial.b[0];
p->radioId.b[3] = p->serial.b[1];
p->radioId.b[2] = p->serial.b[2];
p->radioId.b[1] = p->serial.b[3];
p->radioId.b[0] = 0x01;
}
void getAssignment(inverter_t *p) {
if(INV_TYPE_HM600 == p->type) {
p->listLen = (uint8_t)(HM1200_LIST_LEN);
p->assign = (byteAssign_t*)hm600assignment;
}
else if(INV_TYPE_HM1200 == p->type) {
p->listLen = (uint8_t)(HM1200_LIST_LEN);
p->assign = (byteAssign_t*)hm1200assignment;
}
else {
p->listLen = 0;
p->assign = NULL;
}
}
inverter_t mInverter[MAX_INVERTER];
INVERTERTYPE mInverter[MAX_INVERTER];
uint8_t mNumInv;
RECORDTYPE *mRecord[MAX_INVERTER];
};
#endif /*__HM_SYSTEM_H__*/

2
tools/esp8266/html/h/setup_html.h

@ -1,4 +1,4 @@
#ifndef __SETUP_H__
#define __SETUP_H__
const char setup_html[] PROGMEM = "<!doctype html><html><head><title>Setup - {DEVICE}</title><link rel=\"stylesheet\" type=\"text/css\" href=\"style.css\"/><meta name=\"viewport\" content=\"width=device-width, initial-scale=1\"></head><body><h1>Setup</h1><div id=\"setup\" class=\"content\"><div id=\"content\"><p>Enter the credentials to your prefered WiFi station. After rebooting the device tries to connect with this information. </p><form method=\"post\" action=\"/save\"><p class=\"des\">WiFi</p><label for=\"ssid\">SSID</label><input type=\"text\" class=\"text\" name=\"ssid\" value=\"{SSID}\"/><label for=\"pwd\">Password</label><input type=\"password\" class=\"text\" name=\"pwd\" value=\"{PWD}\"/><p class=\"des\">Device Host Name</p><label for=\"device\">Device Name</label><input type=\"text\" class=\"text\" name=\"device\" value=\"{DEVICE}\"/><p class=\"des\">Inverter</p>{INVERTERS}<br/><p class=\"subdes\">General</p><label for=\"invInterval\">Interval (ms)</label><input type=\"text\" class=\"text\" name=\"invInterval\" value=\"{INV_INTERVAL}\"/><p class=\"des\">Pinout (Wemos)</p>{PINOUT}<p class=\"des\">MQTT</p><label for=\"mqttAddr\">Broker / Server IP</label><input type=\"text\" class=\"text\" name=\"mqttAddr\" value=\"{MQTT_ADDR}\"/><label for=\"mqttUser\">Username (optional)</label><input type=\"text\" class=\"text\" name=\"mqttUser\" value=\"{MQTT_USER}\"/><label for=\"mqttPwd\">Password (optional)</label><input type=\"text\" class=\"text\" name=\"mqttPwd\" value=\"{MQTT_PWD}\"/><label for=\"mqttTopic\">Topic</label><input type=\"text\" class=\"text\" name=\"mqttTopic\" value=\"{MQTT_TOPIC}\"/><label for=\"mqttInterval\">Interval (seconds)</label><input type=\"text\" class=\"text\" name=\"mqttInterval\" value=\"{MQTT_INTERVAL}\"/><p class=\"des\">&nbsp;</p><input type=\"checkbox\" class=\"cb\" name=\"reboot\"/><label for=\"reboot\">Reboot device after successful save</label><input type=\"submit\" value=\"save\" class=\"btn\" /></form></div></div><div id=\"footer\"><p class=\"left\"><a href=\"/\">Home</a></p><p class=\"left\"><a href=\"/update\">Update Firmware</a></p><p class=\"right\">AHOY - {VERSION}</p></div></body></html>";
const char setup_html[] PROGMEM = "<!doctype html><html><head><title>Setup - {DEVICE}</title><link rel=\"stylesheet\" type=\"text/css\" href=\"style.css\"/><meta name=\"viewport\" content=\"width=device-width, initial-scale=1\"></head><body><h1>Setup</h1><div id=\"setup\" class=\"content\"><div id=\"content\"><p>Enter the credentials to your prefered WiFi station. After rebooting the device tries to connect with this information. </p><form method=\"post\" action=\"/save\"><p class=\"des\">WiFi</p><label for=\"ssid\">SSID</label><input type=\"text\" class=\"text\" name=\"ssid\" value=\"{SSID}\"/><label for=\"pwd\">Password</label><input type=\"password\" class=\"text\" name=\"pwd\" value=\"{PWD}\"/><p class=\"des\">Device Host Name</p><label for=\"device\">Device Name</label><input type=\"text\" class=\"text\" name=\"device\" value=\"{DEVICE}\"/><a class=\"erase\" href=\"/erase\">ERASE SETTINGS (not WiFi)</a><p class=\"des\">Inverter</p>{INVERTERS}<br/><p class=\"subdes\">General</p><label for=\"invInterval\">Interval (ms)</label><input type=\"text\" class=\"text\" name=\"invInterval\" value=\"{INV_INTERVAL}\"/><p class=\"des\">Pinout (Wemos)</p>{PINOUT}<p class=\"des\">Radio (NRF24L01+)</p><label for=\"rf24Power\">Amplifier Power Level</label><select name=\"rf24Power\">{RF24}</select><p class=\"des\">MQTT</p><label for=\"mqttAddr\">Broker / Server IP</label><input type=\"text\" class=\"text\" name=\"mqttAddr\" value=\"{MQTT_ADDR}\"/><label for=\"mqttPort\">Port</label><input type=\"text\" class=\"text\" name=\"mqttPort\" value=\"{MQTT_PORT}\"/><label for=\"mqttUser\">Username (optional)</label><input type=\"text\" class=\"text\" name=\"mqttUser\" value=\"{MQTT_USER}\"/><label for=\"mqttPwd\">Password (optional)</label><input type=\"text\" class=\"text\" name=\"mqttPwd\" value=\"{MQTT_PWD}\"/><label for=\"mqttTopic\">Topic</label><input type=\"text\" class=\"text\" name=\"mqttTopic\" value=\"{MQTT_TOPIC}\"/><label for=\"mqttInterval\">Interval (ms)</label><input type=\"text\" class=\"text\" name=\"mqttInterval\" value=\"{MQTT_INTERVAL}\"/><p class=\"des\">&nbsp;</p><input type=\"checkbox\" class=\"cb\" name=\"reboot\"/><label for=\"reboot\">Reboot device after successful save</label><input type=\"submit\" value=\"save\" class=\"btn\" /></form></div></div><div id=\"footer\"><p class=\"left\"><a href=\"/\">Home</a></p><p class=\"left\"><a href=\"/update\">Update Firmware</a></p><p class=\"right\">AHOY - {VERSION}</p></div></body></html>";
#endif /*__SETUP_H__*/

2
tools/esp8266/html/h/style_css.h

@ -1,4 +1,4 @@
#ifndef __STYLE_H__
#define __STYLE_H__
const char style_css[] PROGMEM = "h1 {margin:0;padding:20pt;font-size:22pt;color:#fff;background-color:#006ec0;display:block;text-transform:uppercase;}html, body {font-family:Arial;margin:0;padding:0;}p {text-align:justify;font-size:13pt;}.des {margin-top:35px;font-size:14pt;color:#006ec0;}.subdes {font-size:13pt;color:#006ec0;margin-left:7px;}.fw {width:60px;display:block;float:left;}.color {width:50px;height:50px;border:1px solid #ccc;}.range {width:300px;}a:link, a:visited {text-decoration:none;font-size:13pt;color:#006ec0;}a:hover, a:focus {color:#f00;}#content {padding:15px 15px 60px 15px;}#footer {position:fixed;bottom:0px;height:45px;background-color:#006ec0;width:100%;}#footer p {color:#fff;padding-left:20px;padding-right:20px;font-size:10pt !important;}#footer a {color:#fff;}div.content {background-color:#fff;padding-bottom:65px;overflow:hidden;}input, select {padding:7px;font-size:13pt;}input.text, select {width:70%;box-sizing:border-box;margin-bottom:10px;border:1px solid #ccc;}input.btn {background-color:#006ec0;color:#fff;border:0px;float:right;text-transform:uppercase;}input.cb {margin-bottom:20px;}label {width:20%;display:inline-block;font-size:12pt;padding-right:10px;margin-left:10px;}.left {float:left;}.right {float:right;}div.ch {width:250px;height:410px;background-color:#006ec0;display:inline-block;margin-right:20px;margin-bottom:20px;}div.ch .value, div.ch .info, div.ch .head {color:#fff;display:block;width:100%;text-align:center;}div.ch .unit {font-size:19px;margin-left:10px;}div.ch .value {margin-top:20px;font-size:30px;}div.ch .info {margin-top:3px;font-size:10px;}div.ch .head {background-color:#003c80;padding:10px 0 10px 0;}";
const char style_css[] PROGMEM = "h1 {margin:0;padding:20pt;font-size:22pt;color:#fff;background-color:#006ec0;display:block;text-transform:uppercase;}html, body {font-family:Arial;margin:0;padding:0;}p {text-align:justify;font-size:13pt;}.des {margin-top:35px;font-size:14pt;color:#006ec0;}.subdes {font-size:13pt;color:#006ec0;margin-left:7px;}.fw {width:60px;display:block;float:left;}.color {width:50px;height:50px;border:1px solid #ccc;}.range {width:300px;}a:link, a:visited {text-decoration:none;font-size:13pt;color:#006ec0;}a:hover, a:focus {color:#f00;}a.erase {background-color:#006ec0;color:#fff;padding:7px;display:inline-block;margin-top:30px;float:right;}#content {padding:15px 15px 60px 15px;}#footer {position:fixed;bottom:0px;height:45px;background-color:#006ec0;width:100%;}#footer p {color:#fff;padding-left:20px;padding-right:20px;font-size:10pt !important;}#footer a {color:#fff;}div.content {background-color:#fff;padding-bottom:65px;overflow:hidden;}input, select {padding:7px;font-size:13pt;}input.text, select {width:70%;box-sizing:border-box;margin-bottom:10px;border:1px solid #ccc;}input.btn {background-color:#006ec0;color:#fff;border:0px;float:right;margin:10px 0 30px;text-transform:uppercase;}input.cb {margin-bottom:20px;}label {width:20%;display:inline-block;font-size:12pt;padding-right:10px;margin-left:10px;}.left {float:left;}.right {float:right;}div.ch {width:250px;height:410px;background-color:#006ec0;display:inline-block;margin-right:20px;margin-bottom:20px;}div.ch .value, div.ch .info, div.ch .head {color:#fff;display:block;width:100%;text-align:center;}div.ch .unit {font-size:19px;margin-left:10px;}div.ch .value {margin-top:20px;font-size:30px;}div.ch .info {margin-top:3px;font-size:10px;}div.ch .head {background-color:#003c80;padding:10px 0 10px 0;}";
#endif /*__STYLE_H__*/

11
tools/esp8266/html/setup.html

@ -22,6 +22,9 @@
<label for="device">Device Name</label>
<input type="text" class="text" name="device" value="{DEVICE}"/>
<a class="erase" href="/erase">ERASE SETTINGS (not WiFi)</a>
<p class="des">Inverter</p>
{INVERTERS}<br/>
<p class="subdes">General</p>
@ -31,16 +34,22 @@
<p class="des">Pinout (Wemos)</p>
{PINOUT}
<p class="des">Radio (NRF24L01+)</p>
<label for="rf24Power">Amplifier Power Level</label>
<select name="rf24Power">{RF24}</select>
<p class="des">MQTT</p>
<label for="mqttAddr">Broker / Server IP</label>
<input type="text" class="text" name="mqttAddr" value="{MQTT_ADDR}"/>
<label for="mqttPort">Port</label>
<input type="text" class="text" name="mqttPort" value="{MQTT_PORT}"/>
<label for="mqttUser">Username (optional)</label>
<input type="text" class="text" name="mqttUser" value="{MQTT_USER}"/>
<label for="mqttPwd">Password (optional)</label>
<input type="text" class="text" name="mqttPwd" value="{MQTT_PWD}"/>
<label for="mqttTopic">Topic</label>
<input type="text" class="text" name="mqttTopic" value="{MQTT_TOPIC}"/>
<label for="mqttInterval">Interval (seconds)</label>
<label for="mqttInterval">Interval (ms)</label>
<input type="text" class="text" name="mqttInterval" value="{MQTT_INTERVAL}"/>
<p class="des">&nbsp;</p>

10
tools/esp8266/html/style.css

@ -57,6 +57,15 @@ a:hover, a:focus {
color: #f00;
}
a.erase {
background-color: #006ec0;
color: #fff;
padding: 7px;
display: inline-block;
margin-top: 30px;
float: right;
}
#content {
padding: 15px 15px 60px 15px;
}
@ -103,6 +112,7 @@ input.btn {
color: #fff;
border: 0px;
float: right;
margin: 10px 0 30px;
text-transform: uppercase;
}

9
tools/esp8266/main.cpp

@ -43,8 +43,6 @@ void Main::setup(const char *ssid, const char *pwd, uint32_t timeout) {
mWeb->onNotFound (std::bind(&Main::showNotFound, this));
startAp = getConfig();
if(String(mDeviceName) != "")
WiFi.hostname(mDeviceName);
if(false == startAp)
startAp = setupStation(timeout);
@ -90,9 +88,8 @@ bool Main::getConfig(void) {
memset(mStationPwd, 0, PWD_LEN);
memset(mDeviceName, 0, DEVNAME_LEN);
// erase eeprom
uint8_t buf[ADDR_NEXT-ADDR_START_SETTINGS] = {0};
mEep->write(ADDR_START_SETTINGS, buf, (ADDR_NEXT-ADDR_START_SETTINGS));
// erase application settings except wifi settings
eraseSettings();
}
return mApActive;
@ -127,6 +124,8 @@ bool Main::setupStation(uint32_t timeout) {
WiFi.mode(WIFI_STA);
WiFi.begin(mStationSsid, mStationPwd);
if(String(mDeviceName) != "")
WiFi.hostname(mDeviceName);
delay(5000);
Serial.println("wait for network");

11
tools/esp8266/main.h

@ -53,6 +53,17 @@ class Main {
return (crcCheck == crcRd);
}
void eraseSettings(void) {
uint8_t buf[64] = {0};
uint16_t addr = ADDR_START_SETTINGS, end;
do {
end = addr += 64;
if(end > (ADDR_SETTINGS_CRC + 2))
end = (ADDR_SETTINGS_CRC + 2 - addr);
mEep->write(ADDR_START_SETTINGS, buf, (ADDR_NEXT-ADDR_START_SETTINGS));
} while(addr < ADDR_START_SETTINGS);
}
char mStationSsid[SSID_LEN];
char mStationPwd[PWD_LEN];
bool mWifiSettingsValid;

4
tools/esp8266/mqtt.h

@ -20,9 +20,9 @@ class mqtt {
delete mClient;
}
void setup(const char *broker, const char *topic, const char *user, const char *pwd) {
void setup(const char *broker, const char *topic, const char *user, const char *pwd, uint16_t port) {
mAddressSet = true;
mClient->setServer(broker, 1883);
mClient->setServer(broker, port);
snprintf(mUser, MQTT_USER_LEN, "%s", user);
snprintf(mPwd, MQTT_PWD_LEN, "%s", pwd);

Loading…
Cancel
Save