CC256x_MT_UART_BRIDGE

abed naser

i want to get data from uart and send it via BT to another device , i do what explaed in this site :

http://processors.wiki.ti.com/index.php/CC256x_MT_UART_BRIDGE

when i send data from uart to the other device i always get zeroes instead real data in the other side . what can be the problem ? i use msp 430 rf 2560.

abed

over 13 years ago

0 Miguel over 13 years ago

TI__Mastermind 23565 points

Hi Abed,

Could you try sending hard-coded data instead? That way you can check if there is something wrong with the UART interface.

Regards,

Miguel

0 abed naser over 13 years ago in reply to Miguel

Intellectual 340 points

hi ,

i think that there are a problem in the "BT" sending data, i can read the data from the rx buffer but when its sent it via bt i get zeroes in the second device, how can i check if the problem was in the bt communication? which function send the data from rx to bt registor? (i still working with the link that i attached in the first comment).

hope to hear from u soon as posible and thank you.

abed

0 Miguel over 13 years ago in reply to abed naser

TI__Mastermind 23565 points

Abed,

Have you checked the values you are getting on the BT SPP callback? Before sending the data to the UART.

Regards,

Miguel

Bluetooth®︎

Bluetooth forum

CC256x_MT_UART_BRIDGE