add commands

This commit is contained in:
pvvx 2024-01-21 20:58:31 +03:00
parent d767a5c4ac
commit 8db97af330

View file

@ -11,16 +11,18 @@ var bluetoothDevice, gattServer, otaCharacteristic, cmdCharacteristic, infoServi
var devinfo = {};
var devsrs = {};
var devcfg = {};
var devcfs = {};
var startTime = 0,
connected = false;
var ota = {
fwArray: null,
fwname: "",
connected = false;
var ota = {
fwArray: null,
fwname: "",
fwsize: 0,
fwmaxsize: 196608,
ext_flg: false,
fwmaxsize: 196608,
ext_flg: false,
blockCount: 0,
program_offset: 0x11010000
};
@ -31,29 +33,29 @@ var connectTrys = 0;
var $ = function(id) { return document.getElementById(id);}
function resetVariables() {
gattServer = null;
mainService = null;
otaCharacteristic = null;
cmdCharacteristic = null;
$('btnDisconnect').disabled = true;
$('btnReadAddr').disabled = true;
$('btnStartDFU').disabled = true;
$('btnSendData').disabled = true;
$('btnSendCommand').disabled = true;
gattServer = null;
mainService = null;
otaCharacteristic = null;
cmdCharacteristic = null;
$('btnDisconnect').disabled = true;
$('btnReadAddr').disabled = true;
$('btnStartDFU').disabled = true;
$('btnSendData').disabled = true;
$('btnSendCommand').disabled = true;
}
function handleError(text) {
showError(text);
resetVariables();
if (connectTrys < 5) {
connectTrys++;
addLog("Переподключение " + connectTrys + " из " + 5);
doConnect();
} else {
addLog("Подключиться не удалось!");
connectTrys = 0;
disconnect();
}
showError(text);
resetVariables();
if (connectTrys < 5) {
connectTrys++;
addLog("Переподключение " + connectTrys + " из " + 5);
doConnect();
} else {
addLog("Подключиться не удалось!");
connectTrys = 0;
disconnect();
}
}
function connect() {
@ -72,35 +74,35 @@ function connect() {
.split("")
.map((x) => ({ namePrefix: x }));
}
if (bluetoothDevice != null) bluetoothDevice.gatt.disconnect();
resetVariables();
if (bluetoothDevice != null) bluetoothDevice.gatt.disconnect();
resetVariables();
$('btnReconnect').disabled = true;
showState("Поиск устройств");
connectTrys = 0;
navigator.bluetooth.requestDevice(deviceOptions).then(device => {
bluetoothDevice = device;
bluetoothDevice.addEventListener('gattserverdisconnected', onDisconnected);
//addLog("Connecting to: " + bluetoothDevice.name);
doConnect();
}).catch(handleError);
showState("Поиск устройств");
connectTrys = 0;
navigator.bluetooth.requestDevice(deviceOptions).then(device => {
bluetoothDevice = device;
bluetoothDevice.addEventListener('gattserverdisconnected', onDisconnected);
//addLog("Connecting to: " + bluetoothDevice.name);
doConnect();
}).catch(handleError);
}
function disconnect() {
addLog("Отключение");
connected = false;
if (bluetoothDevice != null)
bluetoothDevice.gatt.disconnect();
addLog("Отключение");
connected = false;
if (bluetoothDevice != null)
bluetoothDevice.gatt.disconnect();
}
function reconnect() {
addLog("Переподключение");
if (bluetoothDevice != null) {
addLog("Переподключение");
if (bluetoothDevice != null) {
connected = false;
bluetoothDevice.gatt.disconnect();
}
connectTrys = 0;
doConnect();
bluetoothDevice.gatt.disconnect();
}
connectTrys = 0;
doConnect();
}
@ -147,14 +149,14 @@ function getDevInfo(devInfEnabled) {
function linkOta() {
return new Promise((resolve, reject) => {
mainService.getCharacteristic(0xfff3).catch(error => { console.log(error); return resolve(null);})
.then(characteristic => {
console.log("Найдена OTA Characteristic");
otaCharacteristic = characteristic;
mainService.getCharacteristic(0xfff3).catch(error => { console.log(error); return resolve(null);})
.then(characteristic => {
console.log("Найдена OTA Characteristic");
otaCharacteristic = characteristic;
return otaCharacteristic.addEventListener('characteristicvaluechanged', event => OtaBlkParse(event.target.value));
}).then(_ => {
return otaCharacteristic.readValue();
}).then(value => {
return otaCharacteristic.readValue();
}).then(value => {
if(value.byteLength > 1)
addLog("OTA ver: "+ hex(value.getUint8(1),2));
return resolve(null);});
@ -175,137 +177,137 @@ function phyConnect(info_flg) {
addLog("Software: "+devinfo.vrstr);
return gattServer.getPrimaryService(0xfcd2);
}).then(service => {
console.log("Найден Main Service");
mainService = service;
return mainService.getCharacteristic(0xfff4);
}).then(characteristic => {
console.log("Найдена CMD Characteristic");
cmdCharacteristic = characteristic;
console.log("Найден Main Service");
mainService = service;
return mainService.getCharacteristic(0xfff4);
}).then(characteristic => {
console.log("Найдена CMD Characteristic");
cmdCharacteristic = characteristic;
return cmdCharacteristic.addEventListener('characteristicvaluechanged', event => customBlkParse(event.target.value));
}).then(_ => {
return cmdCharacteristic.startNotifications();
}).then(_ => {
return cmdCharacteristic.readValue();
}).then(value => {
return cmdCharacteristic.readValue();
}).then(value => {
if(value.byteLength >= 10)
if(value.getUint8(0) == 0)
addLog("Device id: "+hex(value.getUint16(2, true)),4);
if(value.getUint8(0) != 0)
addLog("Странный ответ устройства!");
otaCharacteristic = null;
return linkOta();
}).then(_ => {
}).then(_ => {
showState("Устройство подключено.");
connected = true;
$('btnDisconnect').disabled = false;
$('btnReconnect').disabled = false;
$('btnSendCommand').disabled = false;
$('btnDisconnect').disabled = false;
$('btnReconnect').disabled = false;
$('btnSendCommand').disabled = false;
$('btnReadAddr').disabled = false;
$('btnSendData').disabled = false;
if (otaCharacteristic != null && ota.fwArray != null)
if (otaCharacteristic != null && ota.fwArray != null)
$('btnStartDFU').disabled = false;
}).catch(handleError);
}).catch(handleError);
}
function doConnect() {
connected = false;
showState("Ожидание соединения с " + bluetoothDevice.name)
return bluetoothDevice.gatt.connect().then(server => {
console.log("Найден GATT сервер");
gattServer = server;
connected = false;
showState("Ожидание соединения с " + bluetoothDevice.name)
return bluetoothDevice.gatt.connect().then(server => {
console.log("Найден GATT сервер");
gattServer = server;
gattServer.getPrimaryServices().then(services => {
let phy = false;
let info = false;
for (var i = 0; i < services.length; i++) {
console.log("Services: " + services[i].uuid);
if (services[i].uuid == "0000180a-0000-1000-8000-00805f9b34fb")
if (services[i].uuid == "0000180a-0000-1000-8000-00805f9b34fb")
info = true;
else if (services[i].uuid == "0000fcd2-0000-1000-8000-00805f9b34fb")
else if (services[i].uuid == "0000fcd2-0000-1000-8000-00805f9b34fb")
phy = true;
}
if(phy)
return phyConnect(true);
addLog("Выбрано не то устройтво!");
bluetoothDevice.gatt.disconnect();
connectTrys = 10;
return null;
}).catch(handleError);
}).catch(handleError);
addLog("Выбрано не то устройтво!");
bluetoothDevice.gatt.disconnect();
connectTrys = 10;
return null;
}).catch(handleError);
}).catch(handleError);
}
function onDisconnected() {
connected = false;
resetVariables();
showState('Устройство отключено.');
connected = false;
resetVariables();
showState('Устройство отключено.');
}
function startDFU() {
addLog("Старт программирования...");
updateBegin();
addLog("Старт программирования...");
updateBegin();
}
function addLog(logTXT) {
console.log(logTXT)
var time = new Date().toLocaleTimeString();
var logString = time + ": " + logTXT;
$("log").innerHTML += logString + "<br>";
console.log(logTXT)
var time = new Date().toLocaleTimeString();
var logString = time + ": " + logTXT;
$("log").innerHTML += logString + "<br>";
}
function showState(text) {
let s = "Состояние: " + text;
document.getElementById("lblStatus").className = "shadowbox";
$("lblStatus").innerHTML = s;
addLog(text);
$("lblStatus").innerHTML = s;
addLog(text);
}
function showProgress(text) {
document.getElementById("lblStatus").className = "shadowprogress";
$("lblStatus").innerHTML = text;
$("lblStatus").innerHTML = text;
}
function clearLog() {
$("log").innerHTML = "";
$("log").innerHTML = "";
}
function showError(text) {
// console.log("Status: " + status);
let s = "Ошибка: " + text;
document.getElementById("lblStatus").className = "shadowerror";
$("lblStatus").innerHTML = s;
addLog(text);
$("lblStatus").innerHTML = s;
addLog(text);
}
function updateFail(err) {
let s = "OTA: " + err;
showError(s);
let s = "OTA: " + err;
showError(s);
}
function decimalToHex(d, padding) {
var hex = Number(d).toString(16);
while (hex.length < 4) {
hex = "0" + hex;
}
return hex;
var hex = Number(d).toString(16);
while (hex.length < 4) {
hex = "0" + hex;
}
return hex;
}
function hexToBytes(hex) {
for (var bytes = [], c = 0; c < hex.length; c += 2)
bytes.push(parseInt(hex.substr(c, 2), 16));
return new Uint8Array(bytes);
for (var bytes = [], c = 0; c < hex.length; c += 2)
bytes.push(parseInt(hex.substr(c, 2), 16));
return new Uint8Array(bytes);
}
function bytesToHex(data) {
return new Uint8Array(data).reduce(function(memo, i) {
return memo + ("0" + i.toString(16)).slice(-2);
}, "");
return new Uint8Array(data).reduce(function(memo, i) {
return memo + ("0" + i.toString(16)).slice(-2);
}, "");
}
function makeRandomID(length) {
var result = '';
var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
var charactersLength = characters.length;
for (var i = 0; i < length; i++) {
result += characters.charAt(Math.floor(Math.random() * charactersLength));
}
return bytesToHex(new TextEncoder("utf-8").encode(result));
var result = '';
var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
var charactersLength = characters.length;
for (var i = 0; i < length; i++) {
result += characters.charAt(Math.floor(Math.random() * charactersLength));
}
return bytesToHex(new TextEncoder("utf-8").encode(result));
}
function hex(number, len) {
@ -337,31 +339,31 @@ function dump8(ar, len) {
}
function hex2ascii(hexx) {
var hex = hexx.toString();
var str = '';
for (var i = 0;
(i < hex.length && hex.substr(i, 2) !== '00'); i += 2)
str += String.fromCharCode(parseInt(hex.substr(i, 2), 16));
return str;
var hex = hexx.toString();
var str = '';
for (var i = 0;
(i < hex.length && hex.substr(i, 2) !== '00'); i += 2)
str += String.fromCharCode(parseInt(hex.substr(i, 2), 16));
return str;
}
function crc16_modbus(buffer) {
var crc = 0xFFFF;
var odd;
for (var i = 0; i < buffer.length; i++) {
crc = crc ^ buffer[i];
for (var j = 0; j < 8; j++) {
odd = crc & 0x0001;
crc = crc >> 1;
if (odd) crc = crc ^ 0xA001;
}
}
return crc;
var crc = 0xFFFF;
var odd;
for (var i = 0; i < buffer.length; i++) {
crc = crc ^ buffer[i];
for (var j = 0; j < 8; j++) {
odd = crc & 0x0001;
crc = crc >> 1;
if (odd) crc = crc ^ 0xA001;
}
}
return crc;
};
function getHexCRC(data) {
var tempCRC = decimalToHex(crc16_modbus(hexToBytes(data)));
return tempCRC.substring(2, 4) + tempCRC.substring(0, 2);
var tempCRC = decimalToHex(crc16_modbus(hexToBytes(data)));
return tempCRC.substring(2, 4) + tempCRC.substring(0, 2);
}
var crc32 = (function() {
@ -388,7 +390,7 @@ function testOTAFirmware(data) {
console.log("File size = 0x"+ fsize.toString(16));
if (fsize < 20)
return "Неправильный размер двоичной прошивки PHY6 OTA!";
if(fsize > ota.fwmaxsize)
if(fsize > ota.fwmaxsize)
return "Размер прошивки более " + (fwmaxsize/1024).toFixed(1) + " кбайт!";
if(fsize != (fsize & 0x1ffff0) + 4)
return "Неверный формат размера файла для прошивки PHY6 OTA!";
@ -404,7 +406,7 @@ function testOTAFirmware(data) {
ota.h.size = fsize - 4;
ota.h.start = ota.program_offset;
addLog("Файл id:"+hex(ota.h.id, 4)+" , специальная прошивка.");
// return "Неверное id в заголовке PHY6 OTA!";
return "Расширенный формат OTA пока не поддерживается!";
} else {
ota.ext_flg = false;
addLog("Файл id:PHY6, Сегментов: " + ota.h.segs + ", Старт: 0x"+hex(ota.h.start, 8)+ ", Размер: " + ota.h.size + " байт");
@ -465,7 +467,7 @@ var ota_errors = [
function get_msg_ota_err(err) {
if(err == 0)
return "ok";
if(err == 255)
if(err == 255)
return "OTA end";
if(err <= 11)
return ota_errors[err];
@ -489,11 +491,11 @@ function OtaBlkParse(value) {
}
function updateBegin() {
if (ota.blockCount <= 0) {
showError("Не выбран файл!");
return;
}
setTimeout(function() {
if (ota.blockCount <= 0) {
showError("Не выбран файл!");
return;
}
setTimeout(function() {
otaCharSend("00ff")
.then(_ => { otaCharacteristic.readValue().then(value => {
let cmd = "01ff";
@ -508,19 +510,19 @@ function updateBegin() {
// cmd += hex((ota.blockCount >> 8) | ((ota.blockCount & 0xff) << 8),4); // pkt_total
}
otaCharSend(cmd)
.then(_ => { otaCharacteristic.readValue().then(value => {
.then(_ => { otaCharacteristic.readValue().then(value => {
if(value.byteLength >= 2 && value.getUint8(0) == 0) {
setTimeout(function() {
startTime = new Date().getTime();
sendOTAblock(0);
}, 100);
} else
showError("Ошибка N"+value.getUint8(0)+" OTA!");
}).catch(function(err) {updateFail(err); });
}).catch(function(err) {updateFail(err); });
}).catch(function(err) {updateFail(err); });
}).catch(function(err) {updateFail(err); });
}, 100);
startTime = new Date().getTime();
sendOTAblock(0);
}, 100);
} else
showError("Ошибка N"+value.getUint8(0)+" OTA!");
}).catch(function(err) {updateFail(err); });
}).catch(function(err) {updateFail(err); });
}).catch(function(err) {updateFail(err); });
}).catch(function(err) {updateFail(err); });
}, 100);
}
function sendLastOTA() {
@ -531,33 +533,33 @@ function sendLastOTA() {
addLog(s);
} else
showError("Ошибка ("+value.getUint8(0)+") OTA: " + get_msg_ota_err(value.getUint8(0)));
}).catch(function(err) { updateFail(err); });
}).catch(function(err) { updateFail(err); });
/* Сброс - отключен для теста
var data = "02ff";
otaCharSend(data).then(_ => {
addLog("Программирование завершено за " + (new Date().getTime() - startTime) / 1000 + " секунды");
}).catch(function(err) {
updateFail(err);
}); */
var data = "02ff";
otaCharSend(data).then(_ => {
addLog("Программирование завершено за " + (new Date().getTime() - startTime) / 1000 + " секунды");
}).catch(function(err) {
updateFail(err);
}); */
}
function sendOTAblock(blockNr) {
if (blockNr >= ota.blockCount) {
sendLastOTA();
return;
}
showProgress("Передан блок N: " + blockNr + " из " + ota.blockCount + ", " + Math.floor(blockNr / (ota.blockCount * 1.0) * 100) + "% успеха, время от старта " + (new Date().getTime() - startTime) / 1000.0 + " сек");
var blockNrString = getHexBLockCount(blockNr);
var blockString = blockNrString + ota.fwArray.substring(blockNr * 32, blockNr * 32 + 32);
var blockCRC = getHexCRC(blockString);
otaCharSend(blockString + blockCRC).then(_ => {
if (blockNr >= ota.blockCount) {
sendLastOTA();
return;
}
showProgress("Передан блок N: " + blockNr + " из " + ota.blockCount + ", " + Math.floor(blockNr / (ota.blockCount * 1.0) * 100) + "% успеха, время от старта " + (new Date().getTime() - startTime) / 1000.0 + " сек");
var blockNrString = getHexBLockCount(blockNr);
var blockString = blockNrString + ota.fwArray.substring(blockNr * 32, blockNr * 32 + 32);
var blockCRC = getHexCRC(blockString);
otaCharSend(blockString + blockCRC).then(_ => {
if (blockNr >= ota.blockCount - 1) {
sendLastOTA();
return;
sendLastOTA();
return;
}
setTimeout(function() {
if ((blockNr + 1) % 8 == 0) {
otaCharacteristic.readValue().then(value => {
setTimeout(function() {
if ((blockNr + 1) % 8 == 0) {
otaCharacteristic.readValue().then(value => {
if(value.byteLength >= 1 && value.getUint8(0) == 0)
sendOTAblock(blockNr + 1);
else {
@ -567,39 +569,39 @@ function sendOTAblock(blockNr) {
}
}).catch(function(err) { updateFail(err); });
} else
sendOTAblock(blockNr + 1);
}, 0);
}).catch(function(err) {
updateFail(err);
});
sendOTAblock(blockNr + 1);
}, 0);
}).catch(function(err) {
updateFail(err);
});
}
function getHexBLockCount(count) {
var tempHEX = decimalToHex(count);
return tempHEX.substring(2, 4) + tempHEX.substring(0, 2);
var tempHEX = decimalToHex(count);
return tempHEX.substring(2, 4) + tempHEX.substring(0, 2);
}
var otaCharSend = function(data) {
return new Promise(function(resolve, reject) {
//console.log("OTA send: " + data);
otaCharacteristic.writeValue(hexToBytes(data)).then(function(character) {
resolve("ok");
}).catch(function(err) {
reject("Ошибка при отправке данных");
});
});
return new Promise(function(resolve, reject) {
//console.log("OTA send: " + data);
otaCharacteristic.writeValue(hexToBytes(data)).then(function(character) {
resolve("ok");
}).catch(function(err) {
reject("Ошибка при отправке данных");
});
});
}
var mainCharSend = function(data, characteristic) {
return new Promise(function(resolve, reject) {
console.log("Send: " + data);
characteristic.writeValue(hexToBytes(data)).then(function(character) {
resolve("ok");
}).catch(function(err) {
reject("Ошибка при отправке данных");
});
});
return new Promise(function(resolve, reject) {
console.log("Send: " + data);
characteristic.writeValue(hexToBytes(data)).then(function(character) {
resolve("ok");
}).catch(function(err) {
reject("Ошибка при отправке данных");
});
});
}
function readAddr(addr) {
@ -668,19 +670,57 @@ function sendCommand() {
function customBlkParse(value) {
let len = value.byteLength;
if(len == 0) return;
len--; // size from cmd
let blkId = value.getUint8(0);
s = 'Ответ на команду Id: ' + hex(blkId,2) + ' data: ' + bytesToHex(value.buffer.slice(1));
addLog(s);
if((blkId == 0xdb) && (value.byteLength > 4)) {
if((blkId == 0) && (len > 11)) {
// CMD_ID_DEVID Get dev id, version, services
devsrs.revision = value.getUint8(1);
devsrs.hw_version = value.getUint16(2, true);
devsrs.sw_version = value.getUint16(4, true);
devsrs.dev_spec_data = value.getUint16(6, true);
devsrs.services = value.getUint32(8, true);
addLog("Dev info # hw: "+hex(devsrs.hw_version,4)+", sw: "+hex(devsrs.sw_version,4)+", services: "+hex(devsrs.services,8)+", sd: "+hex(devsrs.dev_spec_data, 4));
} else if((blkId == 0x25 || blkId == 0x26) && (len > 12)) {
// CMD_ID_CFS Get/Set sensor config
devcfs.temp_k = value.getUint32(1, true);
devcfs.humi_k = value.getUint32(5, true);
devcfs.temp_z = value.getInt16(9, true);
devcfs.humi_z = value.getInt16(11, true);
addLog("Dev sensor # tk: "+devcfs.temp_k+", hk: "+devcfs.humi_k+", tz: "+devcfs.temp_z+", hz: "+devcfs.humi_z);
if (len > 17) {
devcfs.mid = value.getUint16(13, false);
devcfs.vid = value.getUint16(15, false);
devcfs.i2c_addr = value.getUint8(17);
addLog("Dev sensor # id: "+hex(devcfs.mid,4)+"-"+hex(devcfs.vid,4)+", i2c_addr: 0x"+hex(devcfs.i2c_addr,2));
}
} else if((blkId == 0x55 || blkId == 0x56) && (len > 7)) {
// CMD_ID_CFG Get/Set device config
devcfg.flg = value.getUint32(1, true);
devcfg.rf_tx_power = value.getUint8(2);
devcfg.advertising_interval = value.getUint8(3);
devcfg.connect_latency = value.getUint8(4);
devcfg.measure_interval = value.getUint8(5);
devcfg.batt_interval = value.getUint8(6);
devcfg.averaging_measurements = value.getUint8(7);
addLog("Dev config # flg: "+hex(devcfg.flg,8)+", tx: "+devcfg.rf_tx_power+", adi: "+devcfg.advertising_interval+", cly: "+devcfg.connect_latency+", msi: "+devcfg.measure_interval+", bti: "+devcfg.batt_interval+", avi: "+devcfg.averaging_measurements);
} else if((blkId == 0xdb || blkId == 0xda) && (len > 4)) {
// CMD_ID_MEM_RW Read/Write memory
len -= 4;
let addr = value.getUint32(1,true);
let s = bytesToHex(value.buffer.slice(5), len);
$('inputData').value = s;
addLog(hex(addr,8) + ':' + s);
showProgress("Считано: " + len + " байт из 0x" + hex(addr,8));
} else
showProgress("Считано: " + len + " байт из 0x" + hex(addr,8));
} else if((blkId == 0x07) && (len > 1)) {
// CMD_ID_SERIAL Get serial string
let s = new TextDecoder("utf-8").decode(value.buffer.slice(1));
addLog("Dev serial # "+s)
} else if((blkId == 0x06) && (len > 3)) {
// CMD_ID_FLASH_ID Get Flash JEDEC ID
addLog("Dev flash # id: " + bytesToHex(value.buffer.slice(1,4)));
} else {
console.log('blk: ' + dump8(value, value.byteLength));
addLog('Ответ на команду (' + hex(blkId,2) + '): ' + bytesToHex(value.buffer.slice(1)));
}
}
var url;
@ -701,37 +741,37 @@ function download(data, filename, type) {
}
const selectFile = function() {
let regex = /[^\\]+$/
this.choose,
this.selected
this.msg = str => {
let prefix = '[selectFile]\n\nError: '
return alert(prefix+str)
}
this.check = () => {
if (this.choose && this.selected != null) {
let choose = document.getElementById(this.choose),
selected = document.getElementById(this.selected)
choose.addEventListener('change',() => {
if (choose.value != '') {
if (choose.value != '') {
selected.innerHTML = choose.value.match(regex);
readFile(choose.files[0]);
readFile(choose.files[0]);
}
})
} else {
this.msg('Targets not set.')
}
}
selectFile.prototype.targets = (trigger, filetext) => {
this.choose = trigger
this.selected = filetext
}
selectFile.prototype.simulate = () => {
if (this.choose != null) {
let choose = document.getElementById(this.choose)
@ -744,24 +784,24 @@ const selectFile = function() {
} else {
this.msg('Targets not set.')
}
}
}
};
function readFile(file) {
var reader = new FileReader();
var reader = new FileReader();
if (file != null) {
if (file != null) {
reader.fname = file.name;
reader.readAsArrayBuffer(file);
} else {
showError("Файл не загружен");
reader.readAsArrayBuffer(file);
} else {
showError("Файл не загружен");
}
reader.onload = function() {
reader.onload = function() {
getFwArray(this.result, this.fname);
}
}
reader.onerror = function() {
console.log(this.error);
@ -772,27 +812,27 @@ var getFile = new selectFile;
getFile.targets('inpFile','lblFile');
function openTab(evt, tabName) {
var i, tabcontent, tablinks;
tabcontent = document.getElementsByClassName("tabcontent");
for (i = 0; i < tabcontent.length; i++) {
tabcontent[i].style.display = "none";
}
tablinks = document.getElementsByClassName("tablinks");
for (i = 0; i < tablinks.length; i++) {
tablinks[i].className = tablinks[i].className.replace(" active", "");
}
document.getElementById(tabName).style.display = "block";
evt.currentTarget.className += " active";
console.log(evt.currentTarget.className);
var i, tabcontent, tablinks;
tabcontent = document.getElementsByClassName("tabcontent");
for (i = 0; i < tabcontent.length; i++) {
tabcontent[i].style.display = "none";
}
tablinks = document.getElementsByClassName("tablinks");
for (i = 0; i < tablinks.length; i++) {
tablinks[i].className = tablinks[i].className.replace(" active", "");
}
document.getElementById(tabName).style.display = "block";
evt.currentTarget.className += " active";
console.log(evt.currentTarget.className);
}
window.onload = (event) => {
showState("Нет подключения" )
showState("Нет подключения" )
openTab(event, 'tabOTA');
// Selected Tab header style
tablinks = document.getElementsByClassName("tablinks");
tablinks[0].className += " active";
openTab(event, 'tabOTA');
// Selected Tab header style
tablinks = document.getElementsByClassName("tablinks");
tablinks[0].className += " active";
};
</script>