About demir

demir · 2024-04-22

Hi,I would like to trace the variable through SWV data trace, trace log and also I want to get the data to plot via SWV Data Trace Timeline Graph. Eventhough when I make the required setup as below, I cant get the expected trace data, could you pls h...

demir · 2024-04-05

Hi,I am getting the below warning when I compile my application. However, HAL_RTC_GetTime API expects the first argument of type pointer to a RTC_HandleTypeDef structure, thats what I provide, but I get this warning as highlighted below. 15:34:16 ***...

demir · 2024-04-03

Hi,I am getting warning as build output as below. phaseBegin and phaseEnd is of type uint16_t. But, I typecast it as pointer variable to point uint8_t, because HAL_I2C_Mem_Read expects that argument to be pointer to uint8_t data.My code is here.Could...

demir · 2024-04-03

Hi,I am trying to add HAL_I2C_Mem_Read into my application. However, when I write the API in the region below, it is not auto filled, I can not use the API. On the other hand, when I add the API inside the above function it works.How can I fix this ?...

demir · 2024-04-03

Hi,I am building my application which can be found here.I get many errors of which mostly about multiple definition of variable. However, when I search through the code, I dont see a second definition. For example, _i2cAddress is only defined once in...

demir · 2024-04-25

Thats right, you need the serial to usb converter.

demir · 2024-04-22

Thanks Rim. I am using STM32 CUBE IDE 1.14.1, my board is STMF407VG-DISC1.I cant see the same result as yours.First of all, I am expecting to see in watch window that is under SWV Data Trace, the value of i to increment starting from 1 to 65535. This...

demir · 2024-04-03

I have deliberately pointed out that to show there is no auto fill when I start to type HAL_I2C_M in that region, on the contrary when I start to type in the function body as HAL_I2C_M and press space, then I see the API in the suggestion list that i...

demir · 2024-03-27

Thanks.I still can not resolve below.In PCA9695.h, _coeff is defined as float pointer. In PCA9685.c _coeff = NULL should be just fine, because NULL is actually ((void*)0) as per written in stddef.h. #if defined (_STDDEF_H) || defined (__need_NULL) #u...

demir · 2024-03-26

Sorry, now I ve made the repo public.Can you please check ?

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I cant see the trace in STM32

passing arguement 1 of 'HAL_RTC_GetTime' from incompatible pointer type

build warning as cast to pointer from integer of different size

API is not coming up outside of the function body

Build issue as variable defined once more, however it is only defined once

Re: STM32F407G-DISC1 does not support virtual com, I cannot send data to PC via UART through virtual

Re: I cant see the trace in STM32

Re: API is not coming up outside of the function body

Re: getting error at build as subscripted value is neither array nor pointer nor vector

Re: getting error at build as subscripted value is neither array nor pointer nor vector