Topic : Stm8 bootloader communication problem

Forum : ST7/STM8

Original Post
Post Information Post
May 27, 2015 - 10:36am
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In my application I try to access boot loader using USART1 and sending data through TI microcontroller
I set the baud rate to (4800 , 9600, 19200 , 38400 & 57600) and I tried with even and no parity
when I send SYNCHAR (0x7f)
I recieve ( 0xFF or 0x7f 0r 0x02)
what should I do ro recieve ACK message