augustohernandez commented 2 weeks ago

Hi, very nice to have a version of the CANopenNode library on ESP32.

Could you give some basic initial example, such as sending a TPDO? Something similar to the STM32 library...

I'm trying something very simple: Thanks in advance!

include "freertos/task.h"

include "CANopen.h"

include "CANopenNode_ESP32.h"

include "301/CO_PDO.h"

include "OD.h"

void app_main(void) { printf("Running CANopenNode_ESP32: low-power-comm-module...\n");

// Initialize CANopenNode_ESP32 if (!CO_ESP32_init()) { printf("Error initializing CANopenNode\n"); return; }

while (1) {

OD_set_u32(OD_find(OD, 0x6000), 0x00, 123, false);

//Submit TPDO request //CO_TPDOsendRequest(&canopenNodeESP32.canOpenStack->TPDO[0]); CO_TPDOsendRequest(&????->TPDO[0]);

vTaskDelay(pdMS_TO_TICKS(10));

} }

sicrisembay commented 1 week ago

Please refer to ESP32_Test

augustohernandez commented 1 week ago

Thank you very much for the answer, but I already know how to do that, what I want is to send a TPDO manually

De: Sicris Rey Embay @.> Enviado: sábado, 6 de julio de 2024 4:27 Para: sicrisembay/CANopenNode_ESP32 @.> Cc: Augusto Hernández Elvira @.>; Author @.> Asunto: Re: [sicrisembay/CANopenNode_ESP32] First example (Issue #1)

Please refer to ESP32_Testhttps://github.com/sicrisembay/CANopenNode_ESP32_Test/tree/main/examples/build_test

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sicrisembay / CANopenNode_ESP32

First example #1

include "freertos/task.h"

include "CANopen.h"

include "CANopenNode_ESP32.h"

include "301/CO_PDO.h"

include "OD.h"