STM32 UART to RS485 Communication bit Shift Problem
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2023-02-05 9:50 PM
Hi All
I have a problem with RS485 Communication. I am using STM32f103rbt6. Only send a struct data (13 bytes). Microcontroller send this data to ADM4855ARZ (RS485 IC). Data sends correctly ( ı checked with logic analyzer). Than this data goes RS485 to RS232 converter correctly. I can see this data on RS232 connector. A digitus rs232 to USB converter is connected to the RS232 connector and ı want to see this data on real term but data two bit left shifting. I changed digitus converter try another terminal try another code but result is same. How can ı solve this problem? Has anyone encountered this problem?
Thanks
- Labels:
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STM32F1 Series
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UART-USART
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2023-02-08 4:27 AM
I solved my problem. My RS485 to RS232 converter was broken. I fixed it.
