Communication between nrf52840 and nrf9160 on thingy 91

[Hamada888]

Hei

I am trying to make SPI or UART communication between nrf9160 and nrf52840 on thingy 91....... i need to send data from nrf52840 to nrf9160(i will use and print the data)
what is the best way to do it? I tried connectivity bridge, but with no hope......

Another small question....i cannot get any thing out on putty when i write printk("hello world"); in the main function in connectivity bridge code ...how to fix it?

[Albrecht Markus Schellenberger]

Hello Mohammad,

again, sorry for the delay! Unfortunately I wasn’t able to reproduce the behaviour in my application. Could you please share your application?

Thanks!

Markus

[Hamada888]

Hei

i have now uart (uart_0)code on both nrf9160 and nrf52840 which communicating together 


now I want to use another uart (uart_1) to connect nrf52840 with arduino UNO and get data from the arduino


i am using the same way I used between nrf9160 and nrf52840, but I didn't get anything from arduino (I am just trying to send one byte there on arduino...... Serial.write(1);)

do you have any example or tickets which I can take a look to? 

I am using lpuart code on thingy 91 (nrf52840)

[Felipe Santos]

Hello, could you show me the code for both boards?