diff --git a/INSTALL.md b/INSTALL.md
index 3861e95..58374c2 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -17,6 +17,7 @@ Search and install the following libaries:AXP202X_Library
OneWire
DallasTemperature
+XPowersLib
2. Command Line Tool
@@ -30,6 +31,7 @@ platformio lib install "AXP202X_Library"
- Contributors in order of appearance: Contributors in order of appearance: Latest stable version: https://github.com/SQ9MDD/TTGO-T-Beam-LoRa-APRS Licensed under: CC BY-NC-SA
#include
#include
-#include
#include "taskGPS.h"
#include "version.h"
#include "preference_storage.h"
#include "syslog_log.h"
+#include "XPowersLib.h"
#ifdef KISS_PROTOCOL
#include "taskTNC.h"
@@ -42,7 +42,15 @@
#define SPI_ss 18
// IO config
-#ifdef T_BEAM_V1_0
+#ifdef T_BEAM_V1_2
+ #define XPOWERS_CHIP_AXP2101
+ #define I2C_SDA 21
+ #define I2C_SCL 22
+ #define BUTTON 38 //pin number for Button on TTGO T-Beam
+ #define BUZZER 15 // enter your buzzer pin gpio
+ const byte TXLED = 4;
+#elif T_BEAM_V1_0
+ #define XPOWERS_CHIP_AXP192
#define I2C_SDA 21
#define I2C_SCL 22
#define BUTTON 38 //pin number for Button on TTGO T-Beam
@@ -181,6 +189,7 @@ byte lora_FDeviceError; //flag, set to 1 if RFM98 device error
byte lora_TXPacketL; //length of packet to send, includes source, destination and packet type.
unsigned long lastTX = 0L;
+float ConvertToV;
float BattVolts;
float InpVolts;
@@ -216,7 +225,8 @@ uint oled_timeout = SHOW_OLED_TIME; // OLED Timeout
bool tempOled = true; // Turn ON OLED at first startup
ulong oled_timer;
-// Variable to manually send beacon from html page
+
+
bool manBeacon = false;
// Variable to show AP settings on OLED
@@ -239,7 +249,21 @@ uint8_t txPower = TXdbmW;
static const adc_atten_t atten = ADC_ATTEN_DB_6;
static const adc_unit_t unit = ADC_UNIT_1;
#ifdef T_BEAM_V1_0
- AXP20X_Class axp;
+ bool pmu_flag = 0;
+XPowersAXP192 PMU;
+
+void setFlag(void)
+{
+ pmu_flag = true;
+}
+#elif T_BEAM_V1_2 //PMU TBEAM 1.2
+ bool pmu_flag = 0;
+XPowersAXP2101 PMU;
+
+void setFlag(void)
+{
+ pmu_flag = true;
+}
#endif
// checkRX
@@ -265,6 +289,43 @@ char *ax25_base91enc(char *s, uint8_t n, uint32_t v){
return(s);
}
+#if defined(KISS_PROTOCOL)
+/**
+ *
+ * @param TNC2FormatedFrame
+ */
+void sendToTNC(const String& TNC2FormatedFrame) {
+ if (tncToSendQueue){
+ auto *buffer = new String();
+ buffer->concat(TNC2FormatedFrame);
+ if (xQueueSend(tncReceivedQueue, &buffer, (1000 / portTICK_PERIOD_MS)) != pdPASS){
+ // remove buffer on error
+ delete buffer;
+ }
+ }
+}
+#endif
+void enablepins(){
+ #ifdef T_BEAM_V1_2
+ PMU.enableBattDetection();
+ PMU.enableVbusVoltageMeasure();
+ PMU.enableBattVoltageMeasure();
+ PMU.enableSystemVoltageMeasure();
+#elif T_BEAM_V1_0
+ PMU.enableBattDetection();
+ PMU.enableVbusVoltageMeasure();
+ PMU.enableBattVoltageMeasure();
+ PMU.enableSystemVoltageMeasure();
+#elif T_BEAM_V0_7 /*
+ adcAttachPin(35);
+ adcStart(35);
+ analogReadResolution(10);
+ analogSetAttenuation(ADC_6db); */
+ pinMode(35, INPUT);
+ //adc1_config_width(ADC_WIDTH_BIT_12);
+ //adc1_config_channel_atten(ADC1_CHANNEL_7,ADC_ATTEN_DB_11);
+#endif
+}
void prepareAPRSFrame(){
String helper;
String Altx;
@@ -357,15 +418,6 @@ void buzzer(int* melody, int array_size){
}
#endif
-void sendpacket(){
- #ifdef BUZZER
- int melody[] = {1000, 50, 800, 100};
- buzzer(melody, sizeof(melody)/sizeof(int));
- #endif
- batt_read();
- prepareAPRSFrame();
- loraSend(txPower, lora_freq, outString); //send the packet, data is in TXbuff from lora_TXStart to lora_TXEnd
-}
/**
* Send message as APRS LoRa packet
@@ -409,29 +461,57 @@ void loraSend(byte lora_LTXPower, float lora_FREQ, const String &message) {
}
void batt_read(){
-#ifdef T_BEAM_V1_0
- BattVolts = axp.getBattVoltage()/1000;
- InpVolts = axp.getVbusVoltage()/1000;
+ ConvertToV = 1000;
+#ifdef T_BEAM_V1_2
+ BattVolts = PMU.getBattVoltage()/ConvertToV;
+ InpVolts = PMU.getVbusVoltage()/ConvertToV;
+#elif T_BEAM_V1_0
+ BattVolts = PMU.getBattVoltage()/ConvertToV;
+ InpVolts = PMU.getVbusVoltage()/ConvertToV;
#elif T_BEAM_V0_7
BattVolts = (((float)analogRead(35) / 8192.0) * 2.0 * 3.3 * (1100.0 / 1000.0))+0.41; // fixed thanks to Luca IU2FRL
//BattVolts = adc1_get_raw(ADC1_CHANNEL_7)/1000;
#else
BattVolts = analogRead(35)*7.221/4096;
#endif
+Serial.print(BattVolts);
+}
+
+void sendpacket(){
+ #ifdef BUZZER
+ int melody[] = {1000, 50, 800, 100};
+ buzzer(melody, sizeof(melody)/sizeof(int));
+ #endif
+ batt_read();
+ prepareAPRSFrame();
+ loraSend(txPower, lora_freq, outString); //send the packet, data is in TXbuff from lora_TXStart to lora_TXEnd
}
void writedisplaytext(String HeaderTxt, String Line1, String Line2, String Line3, String Line4, String Line5) {
batt_read();
if (BattVolts < 3.5 && BattVolts > 3.3){
- #ifdef T_BEAM_V1_0
+ #ifdef T_BEAM_V1_2
+ #ifdef ENABLE_LED_SIGNALING
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_BLINK_1HZ);
+ #endif
+ #elif T_BEAM_V1_0
# ifdef ENABLE_LED_SIGNALING
- axp.setChgLEDMode(AXP20X_LED_BLINK_4HZ);
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_BLINK_1HZ);
#endif
#endif
- }else if(BattVolts <= 3.3){
- #ifdef T_BEAM_V1_0
- axp.setChgLEDMode(AXP20X_LED_OFF);
- //axp.shutdown(); <-we need fix this
+ }
+ else if(BattVolts <= 3.3){
+ #ifdef T_BEAM_V1_2
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_BLINK_4HZ);
+ #elif T_BEAM_V1_0
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_BLINK_4HZ);
+ #endif
+ }
+ else if(BattVolts <=3.0){
+ #ifdef T_BEAM_V1_2
+ //PMU.shutdown();
+ #elif T_BEAM_V1_0
+ PMU.shutdown();
#endif
}
display.clearDisplay();
@@ -491,22 +571,6 @@ void displayInvalidGPS() {
writedisplaytext(" " + Tcall, nextTxInfo, "LAT: not valid", "LON: not valid", "SPD: --- CRS: ---", getSatAndBatInfo());
}
-#if defined(KISS_PROTOCOL)
-/**
- *
- * @param TNC2FormatedFrame
- */
-void sendToTNC(const String& TNC2FormatedFrame) {
- if (tncToSendQueue){
- auto *buffer = new String();
- buffer->concat(TNC2FormatedFrame);
- if (xQueueSend(tncReceivedQueue, &buffer, (1000 / portTICK_PERIOD_MS)) != pdPASS){
- // remove buffer on error
- delete buffer;
- }
- }
-}
-#endif
#if defined(ENABLE_WIFI)
/**
*
@@ -543,12 +607,71 @@ String prepareCallsign(const String& callsign){
#if defined(ENABLE_TNC_SELF_TELEMETRY) && defined(KISS_PROTOCOL)
void sendTelemetryFrame() {
if(enable_tel == true){
- #ifdef T_BEAM_V1_0
- uint8_t b_volt = (axp.getBattVoltage() - 3000) / 5.1;
- uint8_t b_in_c = (axp.getBattChargeCurrent()) / 10;
- uint8_t b_out_c = (axp.getBattDischargeCurrent()) / 10;
- uint8_t ac_volt = (axp.getVbusVoltage() - 3000) / 28;
- uint8_t ac_c = (axp.getVbusCurrent()) / 10;
+ #ifdef T_BEAM_V1_2
+ uint8_t b_volt = (PMU.getBattVoltage() - 3000) / 5.1;
+ uint8_t ac_volt = (PMU.getVbusVoltage() - 3000) / 28;
+ // Pad telemetry message address to 9 characters
+ char Tcall_message_char[9];
+ sprintf_P(Tcall_message_char, "%-9s", Tcall);
+ String Tcall_message = String(Tcall_message_char);
+ // Flash the light when telemetry is being sent
+ #ifdef ENABLE_LED_SIGNALING
+ digitalWrite(TXLED, LOW);
+ #endif
+
+ // Determine sequence number (or 'MIC')
+ String tel_sequence_str;
+ if(tel_mic == 1){
+ tel_sequence_str = "MIC";
+ }else{
+ // Get the current saved telemetry sequence
+ tel_sequence = preferences.getUInt(PREF_TNC_SELF_TELEMETRY_SEQ, 0);
+ // Pad to 3 digits
+ char tel_sequence_char[3];
+ sprintf_P(tel_sequence_char, "%03u", tel_sequence);
+ tel_sequence_str = String(tel_sequence_char);
+ }
+ // Format telemetry path
+ String tel_path_str;
+ if(tel_path == ""){
+ tel_path_str = tel_path;
+ }else{
+ tel_path_str = "," + tel_path;
+ }
+
+ String telemetryParamsNames = String(":") + Tcall_message + ":PARM.B Volt,AC V,";
+ String telemetryUnitNames = String(":") + Tcall_message + ":UNIT.mV,mV,";
+ String telemetryEquations = String(":") + Tcall_message + ":EQNS.0,5.1,3000,0,10,0,0,10,0,0,28,3000,0,10,0";
+ String telemetryData = String("T#") + tel_sequence_str + "," + String(b_volt) + "," + String(ac_volt) + ",00000000";
+ String telemetryBase = "";
+ telemetryBase += Tcall + ">APLO02" + tel_path_str + ":";
+ Serial.print(telemetryBase);
+ sendToTNC(telemetryBase + telemetryParamsNames);
+ sendToTNC(telemetryBase + telemetryUnitNames);
+ sendToTNC(telemetryBase + telemetryEquations);
+ sendToTNC(telemetryBase + telemetryData);
+
+ // Show when telemetry is being sent
+ writedisplaytext("((TEL TX))","","","","","");
+
+ // Flash the light when telemetry is being sent
+ #ifdef ENABLE_LED_SIGNALING
+ digitalWrite(TXLED, HIGH);
+ #endif
+
+ // Update the telemetry sequence number
+ if(tel_sequence >= 999){
+ tel_sequence = 0;
+ }else{
+ tel_sequence = tel_sequence + 1;
+ }
+ preferences.putUInt(PREF_TNC_SELF_TELEMETRY_SEQ, tel_sequence);
+ #elif T_BEAM_V1_0
+ uint8_t b_volt = (PMU.getBattVoltage() - 3000) / 5.1;
+ uint8_t b_in_c = (PMU.getBatteryChargeCurrent()) / 10;
+ uint8_t b_out_c = (PMU.getBattDischargeCurrent()) / 10;
+ uint8_t ac_volt = (PMU.getVbusVoltage() - 3000) / 28;
+ uint8_t ac_c = (PMU.getVbusCurrent()) / 10;
// Pad telemetry message address to 9 characters
char Tcall_message_char[9];
sprintf_P(Tcall_message_char, "%-9s", Tcall);
@@ -612,15 +735,6 @@ String prepareCallsign(const String& callsign){
// + SETUP --------------------------------------------------------------+//
void setup(){
-#ifdef T_BEAM_V0_7 /*
- adcAttachPin(35);
- adcStart(35);
- analogReadResolution(10);
- analogSetAttenuation(ADC_6db); */
- pinMode(35, INPUT);
- //adc1_config_width(ADC_WIDTH_BIT_12);
- //adc1_config_channel_atten(ADC1_CHANNEL_7,ADC_ATTEN_DB_11);
-#endif
SPI.begin(SPI_sck,SPI_miso,SPI_mosi,SPI_ss); //DO2JMG Heltec Patch
Serial.begin(115200);
@@ -855,8 +969,10 @@ void setup(){
}
pinMode(TXLED, OUTPUT);
- #ifdef T_BEAM_V1_0
+ #ifdef T_BEAM_V1_2
pinMode(BUTTON, INPUT);
+ #elif T_BEAM_V1_0
+ pinMode(BUTTON, INPUT);
#elif T_BEAM_V0_7
pinMode(BUTTON, INPUT);
#else
@@ -866,24 +982,44 @@ void setup(){
Wire.begin(I2C_SDA, I2C_SCL);
- #ifdef T_BEAM_V1_0
- if (!axp.begin(Wire, AXP192_SLAVE_ADDRESS)) {
+ #ifdef T_BEAM_V1_2
+ if (! PMU.begin(Wire, AXP2101_SLAVE_ADDRESS, I2C_SDA, I2C_SCL)) {
}
- axp.setLowTemp(0xFF); //SP6VWX Set low charging temperature
- axp.setPowerOutPut(AXP192_LDO2, AXP202_ON); // LoRa
+ //axp.setLowTemp(0xFF); //SP6VWX Set low charging temperature need to convert
+ PMU.setALDO2Voltage(3300);
+ PMU.enableALDO2(); // LoRa
if (gps_state){
- axp.setPowerOutPut(AXP192_LDO3, AXP202_ON); // switch on GPS
+ PMU.enableALDO3(); // switch on GPS
} else {
- axp.setPowerOutPut(AXP192_LDO3, AXP202_OFF); // switch off GPS
+ PMU.disableALDO3(); // switch off GPS
}
- axp.setPowerOutPut(AXP192_DCDC2, AXP202_ON);
- axp.setPowerOutPut(AXP192_EXTEN, AXP202_ON);
- axp.setDCDC1Voltage(3300);
+ PMU.enableDC2();
+ //axp.setPowerOutPut(AXP192_EXTEN, AXP202_ON); NC
+ PMU.setDC1Voltage(3300);
// Enable ADC to measure battery current, USB voltage etc.
- axp.adc1Enable(0xfe, true);
- axp.adc2Enable(0x80, true);
- axp.setChgLEDMode(AXP20X_LED_OFF);
- axp.setPowerOutPut(AXP192_DCDC1, AXP202_ON); // oled do not turn off
+ //axp.adc1Enable(0xfe, true);
+ //axp.adc2Enable(0x80, true);
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_OFF);
+ PMU.enableDC1(); // oled do not turn off
+ #elif T_BEAM_V1_0
+ if (!PMU.begin(Wire, AXP192_SLAVE_ADDRESS, I2C_SDA, I2C_SCL)) {
+ }
+ //axp.setLowTemp(0xFF); //SP6VWX Set low charging temperature need to convert
+ PMU.setLDO2Voltage(3300);
+ PMU.enableLDO2(); // LoRa
+ if (gps_state){
+ PMU.enableLDO3(); // switch on GPS
+ } else {
+ PMU.disableLDO3(); // switch off GPS
+ }
+ PMU.enableDC2();
+ //axp.setPowerOutPut(AXP192_EXTEN, AXP202_ON); NC
+ PMU.setDC1Voltage(3300);
+ // Enable ADC to measure battery current, USB voltage etc.
+ //axp.adc1Enable(0xfe, true);
+ //axp.adc2Enable(0x80, true);
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_OFF);
+ PMU.enableDC1(); // oled do not turn off
#endif
if(!display.begin(SSD1306_SWITCHCAPVCC, SSD1306_ADDRESS)) {
@@ -1068,8 +1204,10 @@ void loop() {
t_lock = true;
if(gps_state){
gps_state = false;
- #ifdef T_BEAM_V1_0
- axp.setPowerOutPut(AXP192_LDO3, AXP202_OFF); // GPS OFF
+ #ifdef T_BEAM_V1_2
+ PMU.disableALDO3(); //GPS OFF
+ #elif T_BEAM_V1_0
+ PMU.disableLDO3(); // GPS OFF
#endif
writedisplaytext("((GPSOFF))","","","","","");
next_fixed_beacon = millis() + fix_beacon_interval;
@@ -1078,8 +1216,10 @@ void loop() {
#endif
}else{
gps_state = true;
- #ifdef T_BEAM_V1_0
- axp.setPowerOutPut(AXP192_LDO3, AXP202_ON);
+ #ifdef T_BEAM_v1_2
+ PMU.enableALDO3(); // GPS ON
+ #elif T_BEAM_V1_0
+ PMU.enableLDO3();
#endif
writedisplaytext("((GPS ON))","","","","",""); // GPS ON
#ifdef ENABLE_PREFERENCES
@@ -1102,7 +1242,7 @@ void loop() {
}
}
- #ifdef T_BEAM_V1_0
+ #ifdef T_BEAM_V1_2
if(shutdown_active){
if(InpVolts> 4){
shutdown_usb_status_bef = true;
@@ -1117,8 +1257,28 @@ void loop() {
if(shutdown_countdown_timer_enable){
if(millis() >= shutdown_countdown_timer){
- axp.setChgLEDMode(AXP20X_LED_OFF);
- axp.shutdown();
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_OFF);
+ PMU.shutdown();
+ }
+ }
+ }
+ #elif T_BEAM_V1_0
+ if(shutdown_active){
+ if(InpVolts> 4){
+ shutdown_usb_status_bef = true;
+ shutdown_countdown_timer_enable = false;
+ }
+
+ if(InpVolts < 4 && shutdown_usb_status_bef == true){
+ shutdown_usb_status_bef = false;
+ shutdown_countdown_timer_enable = true;
+ shutdown_countdown_timer = millis() + shutdown_delay_time;
+ }
+
+ if(shutdown_countdown_timer_enable){
+ if(millis() >= shutdown_countdown_timer){
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_OFF);
+ PMU.shutdown();
}
}
}
@@ -1138,9 +1298,13 @@ void loop() {
#endif
if (rf95.waitAvailableTimeout(100)) {
- #ifdef T_BEAM_V1_0
+ #ifdef T_BEAM_V1_2
#ifdef ENABLE_LED_SIGNALING
- axp.setChgLEDMode(AXP20X_LED_LOW_LEVEL);
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_ON);
+ #endif
+ #elif T_BEAM_V1_0
+ #ifdef ENABLE_LED_SIGNALING
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_ON);
#endif
#endif
#ifdef BUZZER
@@ -1167,9 +1331,13 @@ void loop() {
syslog_log(LOG_INFO, String("Received LoRa: '") + loraReceivedFrameString + "', RSSI:" + rf95.lastRssi() + ", SNR: " + rf95.lastSNR());
}
#endif
- #ifdef T_BEAM_V1_0
+ #ifdef T_BEAM_V1_2
#ifdef ENABLE_LED_SIGNALING
- axp.setChgLEDMode(AXP20X_LED_OFF);
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_OFF);
+ #endif
+ #elif T_BEAM_V1_0
+ #ifdef ENABLE_LED_SIGNALING
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_OFF);
#endif
#endif
}
@@ -1251,20 +1419,28 @@ void loop() {
if (millis() - last_debug_send_time > 1000*5) {
last_debug_send_time = millis();
String debug_message = "";
- #ifdef T_BEAM_V1_0
- debug_message += "Bat V: " + String(axp.getBattVoltage());
+ #ifdef T_BEAM_V1_2
+ debug_message += "Bat V: " + String(PMU.getBattVoltage());
debug_message += ", ";
- debug_message += "Bat IN A: " + String(axp.getBattChargeCurrent());
+ debug_message += "USB Plugged: " + String(PMU.isVbusInsertOnSource());
debug_message += ", ";
- debug_message += "Bat OUT A: " + String(axp.getBattDischargeCurrent());
+ debug_message += "USB V: " + String(PMU.getVbusVoltage());
debug_message += ", ";
- debug_message += "USB Plugged: " + String(axp.isVBUSPlug());
+ debug_message += "Temp C: " + String(PMU.getTemperature());
+ #elif T_BEAM_V1_0
+ debug_message += "Bat V: " + String(PMU.getBattVoltage());
debug_message += ", ";
- debug_message += "USB V: " + String(axp.getVbusVoltage());
+ debug_message += "Bat IN A: " + String(PMU.getBatteryChargeCurrent());
debug_message += ", ";
- debug_message += "USB A: " + String(axp.getVbusCurrent());
+ debug_message += "Bat OUT A: " + String(PMU.getBattDischargeCurrent());
debug_message += ", ";
- debug_message += "Temp C: " + String(axp.getTemp());
+ debug_message += "USB Plugged: " + String(PMU.isVBUSin());
+ debug_message += ", ";
+ debug_message += "USB V: " + String(PMU.getVbusVoltage());
+ debug_message += ", ";
+ debug_message += "USB A: " + String(PMU.getVbusCurrent());
+ debug_message += ", ";
+ debug_message += "Temp C: " + String(PMU.getTemperature());
#else
debug_message += "Bat V: " + String(BattVolts);
#endif
diff --git a/src/taskGPS.cpp b/src/taskGPS.cpp
index 0288f99..feead77 100644
--- a/src/taskGPS.cpp
+++ b/src/taskGPS.cpp
@@ -12,7 +12,9 @@ SFE_UBLOX_GPS myGPS;
#endif
// Pins for GPS
-#ifdef T_BEAM_V1_0
+#ifdef T_BEAM_V1_2
+ static const int RXPin = 12, TXPin = 34;
+#elif T_BEAM_V1_0
static const int RXPin = 12, TXPin = 34;
#else
static const int RXPin = 15, TXPin = 12;
diff --git a/src/taskWebServer.cpp b/src/taskWebServer.cpp
index 8746610..1a3418b 100644
--- a/src/taskWebServer.cpp
+++ b/src/taskWebServer.cpp
@@ -48,9 +48,12 @@ WiFiServer gpsServer(NETWORK_GPS_PORT);
Syslog syslog(udpClient, SYSLOG_PROTO_IETF);
#endif
-#ifdef T_BEAM_V1_0
- #include
- extern AXP20X_Class axp;
+#ifdef T_BEAM_V1_2
+ #include
+ extern XPowersAXP2101 PMU;
+#elif T_BEAM_V1_0
+ #include
+ extern XPowersAXP192 PMU;
#endif
@@ -171,10 +174,14 @@ void handle_Beacon() {
}
void handle_Shutdown() {
- #ifdef T_BEAM_V1_0
+ #ifdef T_BEAM_V1_2
+ server.send(200,"text/html", "Shutdown");
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_OFF);
+ PMU.shutdown();
+ #elif T_BEAM_V1_0
server.send(200,"text/html", "Shutdown");
- axp.setChgLEDMode(AXP20X_LED_OFF);
- axp.shutdown();
+ PMU.setChargingLedMode(XPOWERS_CHG_LED_OFF);
+ PMU.shutdown();
#else
server.send(404,"text/html", "Not supported");
#endif
diff --git a/tools/buildscript_versioning.py b/tools/buildscript_versioning.py
index c66e1db..bbe61f6 100644
--- a/tools/buildscript_versioning.py
+++ b/tools/buildscript_versioning.py
@@ -1,6 +1,6 @@
FILENAME_BUILDNO = '.pio/versioning'
FILENAME_VERSION_H = 'include/version.h'
-version = 'v0.3.'
+version = 'v0.4.'
import datetime
from subprocess import *