-
micropython 1.12 on stm32h743/h750. Configuring spi baudrate seems odd:
```
>>> from pyb import SPI
>>> spi2=SPI(2,SPI.MASTER,baudrate=1000000)
>>> spi2
SPI(2, SPI.MASTER, baudrate=24000000, pres…
-
I'd like the ability to run the RTC on the main board, accurately. That'll let us track calendar time, so that we can properly time stamp files stored on the SD card.
Why do we want to time stamp f…
-
### Describe the bug
When maintaining the IFlight_H743_AIO target, because the motor pwm output ports use TIM1's CH1, CH2, CH3, they can normally output the Dshot signal, but they cannot receiv…
-
Hi
I'm currently trying to integrate wolfBoot on a STM32H743 microcontroller. On this chip the flash is ECC protected. Therefore you cannot write to the same flash word (256 bit) more than once, be…
mjaun updated
3 years ago
-
When maintaining the IFlight_H743_AIO target, because the motor pwm output ports use TIM1's CH1, CH2, CH3, they can normally output the Dshot signal, but they cannot receive the rpm return data fr…
-
Hi,
I am working on a STM32H743 based custom board by porting it to Zephyr. I am trying to build a firmware for the blinky sample and this build runs just fine. After flashing the firmware on the boa…
-
System error occurs while initializing AnalogIn
```
#include
#include "rtos.h"
#define MBED_CONF_MBED_TRACE_ENABLE 1
#include "mbed-trace/mbed_trace.h"
#define TRACE_GROUP "main"
int …
-
hello
i use a board named NUCLEO-H743ZI , the board from STMicroelectronics company , the mcu is STM32H743ZIT6U, but when i ust st-link tools in ubuntu18, the tools can not work, the info below:
…
-
Recently, I got my hands on a STM32H735G-DK board. Obviously there's no way I'm using the abomination that CubeMX is so I'm using libopencm3 as much as I can, writing directly to registers and such wh…
-
Hello everyone,
this being my first time writing here let me begin with: thanks for the effort! :-)
I'm new to both STM32 programming and to ```stlink``` utility, so please bear
with me. I'm fa…