(Gen2.1.13.1) - Resultados de Autodetect Hover-1 Drive

[llms3555]

Resultados: #define CURRENT_DC PA7

#define HALL_A PC14 #define HALL_B PA1 #define HALL_C PB11 #define PHASE_A PA7 #define PHASE_B PB0 #define PHASE_C PB1

//#define LED_RED P?? //#define LED_ORANGE P?? //#define LED_GREEN P?? //#define UPPER_LED P?? //#define LOWER_LED P?? //#define ONBOARD_LED P?? //#define BUZZER PA5

//#define VBATT P?? #define CURRENT_DC PA7 #define SELF_HOLD PA4 //#define BUTTON P??

[RoboDurden]

It would be good to have the BUTTON pin :-/ I will upload defines file in the next minutes.

[ghost]

led button latch those is just good to know not really important in project but where is serial pin

[RoboDurden]

This could be 2.1.13 👍

issue: https://github.com/RoboDurden/Hoverboard-Firmware-Hack-Gen2.x/tree/main/target_1%3DGD32F130/v13%3D2.15

https://github.com/RoboDurden/Hoverboard-Firmware-Hack-Gen2.x/issues/38

[RoboDurden]

but where is serial pin

Yes we need to know if the PA2/PA3 autodetect firmware was used or the PB6/PB7

[RoboDurden]

The autodetect results show PA7 for two different pins, this should not be possible by my software:

#define PHASE_A PA7
...
#define CURRENT_DC PA7

@llms3555 please post the complete log of the autodetect :-)

We have already a defines_2-1-13.h and hall and phase have been detected correctly by my autodetect:

#define PHASE_CURRENT_G PB1 // robo from pin tracing photo, maybe wong order #define PHASE_CURRENT_B PB0 #define PHASE_CURRENT_Y PA7

But the rest ist wrong:

//#define BUZZER PA5

//#define VBATT P??
#define CURRENT_DC PA7
#define SELF_HOLD PA4
//#define BUTTON P??

@llms3555 can you confirm that your board is the same as in https://github.com/RoboDurden/Hoverboard-Firmware-Hack-Gen2.x/issues/38 ?

Then this bianry should already spin forward and backwards: https://github.com/RoboDurden/Hoverboard-Firmware-Hack-Gen2.x/blob/main/BinariesToTest/hoverboard%202.1.13%20master%20Dummy.bin

[ghost]

Itotal and phasea use same comparator so i think he is lazy and did not used autodetect just traced manually

[RoboDurden]

This new Hover-1 is not exactly like the Gen2.1.13

The OnOff/BUTTON header is now directly beside the hall header and the dcdc step down components are different.

Should i assign a new layout number ?

@llms3555 please publish full autodetect log output here.

[llms3555]

Disculpa la demora el tablero numero 38 es casi el mismo pero no totalmente tiene más conectores, cambian la posición del conector y el firmware de prueba 2.1.13 funciona las ruedas giran hacia atrás y adelante, prende el led azul del frente del hoverboard, también probe el el firmware (hoverboard 2.1.8 master Uart.bin) el pitido suena bien y prende el led de encendido en verde el problema de ese es que no hace nada en la conexión uart utilice el código testspeed con una esp32 y lo conecte por conexión uart pero no hace nada solo funciona el uart en el autodtect.

[RoboDurden]

Deepl:

Sorry for the delay the board number 38 is almost the same but not completely has more connectors, change the position of the connector and test firmware 2.1.13 works the wheels rotate back and forth, turns on the blue led on the front of the hoverboard, also test the firmware (hoverboard 2.1.8 master Uart.bin) the beep sounds good and turns on the green power led the problem with that one is that it does nothing in the uart connection use the testspeed code with an esp32 and connect it by uart connection but it does nothing only the uart works in the autodtect.

dumny.bin does not have uart support. You need to compile with RemoteUart in config.h

[llms3555]

A entiendo que firmware funcionaria para conexion uart ???

[RoboDurden]

I will upload 2.1.13_Uart.bin tomorrow.

[llms3555]

Entiendo, entonces esperaré hasta mañana. Agradezco mucho su tiempo y su ayuda. ¡Muchas gracias!

[RoboDurden]

@llms3555 , Lots of 2.13 binaries to test: https://github.com/RoboDurden/Hoverboard-Firmware-Hack-Gen2.x/tree/main/BinariesToTest

Only hoverboard 2.1.13 single PA2PA3-UartBus id0.bin and hoverboard 2.1.13 single PA2PA3-UartBus id1.bin use the master-slave uart header:

The other uart/uartBus binaries

hoverboard 2.1.13 master Uart.bin
hoverboard 2.1.13 single UartBus id0.bin
hoverboard 2.1.13 single UartBus id1.bin

need to connect here:

Please give feedback what is working for you and what not.

[llms3555]

Entiendo muchas gracias probare todos te aviso después como salieron los resultados.

[llms3555]

Este codigo de arduino funcionara en mi version de hoverboard : // Tested with Arduino Pro Mini 3.3V and Hoverboard-TX to pin 9 and Hoverboard-RX to pin 8 // // PB6 (Hoverboard-TX) and PB7 (Hoverboard-RX) can handle 5V I/O-Level :-) // // please share feedback to https://github.com/RoboDurden/Hoverboard-Firmware-Hack-Gen2.x

#define ESP32 // comment out if using Arduino #define _DEBUG // debug output to first hardware serial port //#define DEBUG_RX // additional hoverboard-rx debug output //#define REMOTE_UARTBUS

#define SEND_MILLIS 100 // send commands to hoverboard every SEND_MILLIS millisesonds

#include "util.h" #include "hoverserial.h"

#ifdef ESP32 #define oSerialHover Serial1 // ESP32 #else #include <SoftwareSerial.h> // not compatible with RCReceiver because of interrupt conflicts. SoftwareSerial oSerialHover(9,8); // RX, TX #define oSerialHover Serial // Arduino #endif SerialHover2Server oHoverFeedback;

void setup() { #ifdef _DEBUG Serial.begin(115200); Serial.println("Hello Hoverbaord V2.x :-)"); #endif

#ifdef ESP32 // Serial interface, baud, RX GPIO, TX GPIO // Note: The GPIO numbers will not necessarily correspond to the // pin number printed on the PCB. Refer to your ESP32 documentation for pin to GPIO mappings. HoverSetupEsp32(oSerialHover,19200,1,3); #else HoverSetupArduino(oSerialHover,19200); // 8 Mhz Arduino Mini too slow for 115200 !!! #endif

pinMode(LED_BUILTIN, OUTPUT); }

unsigned long iLast = 0; unsigned long iNext = 0; unsigned long iTimeNextState = 3000; uint8_t wState = 1; // 1=ledGreen, 2=ledOrange, 4=ledRed, 8=ledUp, 16=ledDown , 32=Battery3Led, 64=Disable, 128=ShutOff uint8_t iSendId = 0; // only ofr UartBus

void loop() { unsigned long iNow = millis(); digitalWrite(LED_BUILTIN, (iNow%2000) < 500); //digitalWrite(39, (iNow%500) < 250); //digitalWrite(37, (iNow%500) < 100);

int iSpeed = 3 * (ABS( (int)((iNow/20+100) % 400) - 200) - 100); // repeats from +300 to -300 to +300 :-) int iSteer = 1 * (ABS( (int)((iNow/400+100) % 400) - 200) - 100); // repeats from +100 to -100 to +100 :-) //int iSteer = 0; //iSpeed /= 10; //iSpeed = 200; //iSpeed = iSteer = 0;

if (iNow > iTimeNextState) { iTimeNextState = iNow + 3000; wState = wState << 1; if (wState == 64) wState = 1; // remove this line to test Shutoff = 128 }

boolean bReceived;
while (bReceived = Receive(oSerialHover,oHoverFeedback)) { DEBUGT("millis",iNow-iLast); DEBUGT("iSpeed",iSpeed); //DEBUGT("iSteer",iSteer); HoverLog(oHoverFeedback); iLast = iNow; }

if (iNow > iNext) { //DEBUGLN("time",iNow)

#ifdef REMOTE_UARTBUS
  switch(iSendId++)
  {
  case 0: // left motor
    HoverSend(oSerialHover,0,CLAMP(iSpeed + iSteer,-1000,1000),wState);  // hoverboard will answer immediatly on having received this message ...
    break;
  case 1: // right motor
    HoverSend(oSerialHover,1,-CLAMP(iSpeed - iSteer,-1000,1000),wState);  // hoverboard will answer immediatly on having received this message ...
    iSendId = 0;
    break;
  }
  iNext = iNow + SEND_MILLIS/2;
#else
  //if (bReceived)  // Reply only when you receive data
    HoverSend(oSerialHover,iSteer,iSpeed,wState,wState);
  
  iNext = iNow + SEND_MILLIS;

#endif }

}

[RoboDurden]

So you are using hoverboard 2.1.13 master Uart.bin ?

[llms3555]

Este estoy utilizando: overboard 2.1.13 single PA2PA3-UartBus id1.bin

[RoboDurden]

This can not work if you do not remove the // from

//#define REMOTE_UARTBUS

[llms3555]

A entiendo entos corregire eso.

[llms3555]

Ya empesaron a girar las llantas con el firmware: hoverboard 2.1.13 single PA2PA3-UartBus id1.bin

Que comandos usaria para poder mover las llantas libremente.

[llms3555]

!He descubierto cómo hacerlo! El hoverboard funciona perfectamente ahora. Aprecio enormemente tu esfuerzo y ayuda. ¡Gracias de verdad!

[llms3555]

Hola, una disculpa por la molestia, como podría programar en esp32 que tiene dos RX y TX para hacer que las dos llantas se sincronicen al mismo tiempo ya que las dos placas son maestro y como se controlar el tiempo de giro de la llanta.

[I-hate-2FA]

if you need only tx no rx then you can just set 2 same slave id and they will be synchronized if you need rx then you need to wait for the board to respond before commanding new value and English only issue thanks

[llms3555]

Funciona para también rotar el hoverboard ?

[RoboDurden]

The first rule of project Mayhem: you do not ask questions!

[llms3555]

Understood, I won't ask any more questions. I hope I haven't caused any inconvenience.