Rpi Zero W with CC2530 adapter. Error: Failed to connect to the adapter (Error: SRSP - SYS - ping after 6000ms)

1

Hi all,

I am trying to install zigbee2mqtt on a raspberrypi zero w. But got some errors. Can anyone help? I have follows the instructions on zigbee2mqtt website (https://www.zigbee2mqtt.io/information/connecting_cc2530.html).I did that and got an error when starting zigbee2mqtt using: npm start

The error is:
Error: Failed to connect to the adapter (Error: SRSP - SYS - ping after 6000ms)

I am using a CC2530 + CC2592 module and have loaded this firmware inside:
https://github.com/Koenkk/Z-Stack-firmware/blob/master/coordinator/Z-Stack_Home_1.2/bin/default/CC2530_CC2592_DEFAULT_20190608.zip

I have also checked my connections.
VCC on module connected to 3.3V on Rpi Zero W
GND on module connected to GND on Rpi Zero W
P0.2 on module connected to TXD (Pin 8)
P0.3 on module connected to RXD (Pin 10)

Anyone can help?

2

The problem in my case was the serial port was not activated.

In /boot/config.txt

#-------Serial/UART-----
core_freq=250
enable_uart=1