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modbus ascii wants 7 bit word length - stm32 has 8 bit ?

Question asked by karakaya.mehmet on Aug 6, 2013
Latest reply on Nov 11, 2014 by Clive One
#define USART_WordLength_8b                  ((uint16_t)0x0000)
#define USART_WordLength_9b                  ((uint16_t)0x1000)
hello forum,



I am trying to modbus ascii comunicate with a delta operator panel
the settings of OPanel is 7 bit data, 1 stop, 1 parity

however my STM32F103 has only the above settings

why there is no 7 bit wordlength ? what can I do else ?
thanks

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