Error root: target did not ack

Hello,

I’m using CW1173 lite with CW304 as a target. I’m running PA_Intro_1-Firmware_Build_Setup
and I get this error:

How can I fix this? Thanks.

Hi Jax,

The Notduino has the serial tx and rx pins reversed compared to most other targets. Try inserting the following code before communicating with the target:

scope.io.tio1 = "serial_tx"
scope.io.tio2 = "serial_rx"

Let me know if that fixes things,

Alex