Hersin quick question

[HenrikOlsson]

Hi Andy,
Which PIC are you targeting (wondering if it's got an USART or EUSART)?
My guess is that there's something weird going on with the baudrate.
If possible, replace the Bluetooth connection with cable or, at the very least, verify with scope/logic analyzer that the data you send gets to the PIC and does ineed do so at the expected 9600 baud.

[andybarrett1]

Sorry it is a 16f628A

Will check in the next few days

Thank you for all help so far

Andy

[tumbleweed]

TRISB=%00000001 'Make RB0 input

For the 16F628A you're setting the RX input (RB1) to output mode.
The datasheet says to set both bits TRISB.2 (RB2/TX) and TRISB.1 (RB1/RX).