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Ali Suleimani
Associate II
since ‎2023-07-24
‎2023-08-30

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  • 6 Posts
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Send more than 8 bytes over Standard CAN bus in STM32CubeIDE

2023-08-30
HiI am trying to send more than 8 bytes over standard CAN Bus but I do not know how to do that. I know it must be possible but I tried different method but it didn't work. I get three floating point values voltage, temperature and SOC. Each of them i...

convert floating-point to its byte repsentation to send through CAN bus using memcpy function

2023-08-22
Hi I am trying to convert floating point number to its byte representation to send through CAN Bus  HAL_CAN_AddMessage() and when I receive it I will convert back to its corresponding floating point number. I can convert the first floating point numb...

CAN2 transmit the data but does not recieve in loopback mode

2023-08-07
HiI am implementing CAN2 in STMCube IDE in loopback mode for microcontroller STM32F105. I have connected the tranciever to pins PB5 and PB6. this is the schematic: I can transmit the data but I do not receive it. I am not sure but think I have some p...

HAL_I2C_Mem_Read () library does not add the read bit when trying to read from a register.

2023-07-24
HiI am using HAl_I2C_Mem_Read library to read data from a register. But the HAl-I2C_Mem_Read does not add the LSb bit for read bit. For example if the device adress is 0x6C, the 8th bit shout be 1 for reading but it is 0 and I get an Ack failer. Even...
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