- Ask a related questionWhat is a related question?A related question is a question created from another question. When the related question is created, it will be automatically linked to the original question.
Tool/software:
Hello, I was looking for some help with taking readings with the PGA460PSM-EVM and using an Arduino Mega as the master controller. I have already experimented with the BOOSTXL-PGA460 and am now transitioning to this EVM. So far I have downloaded the PGA460 software port from ENERGIA to the Arduino IDE. The code is able to build and program. My pinout of the Arduino mega to the PGA460 PSM is as follows:
Arduino MEGA <===> PGA460PSM-EVM
TX1<===> RX ( A voltage divider which converts 5V logic to 3.3V logic)
RX0 <===> TX (direct connection)
PWR <===>12V 1A supply
GND PGA460 <===>GND MEGA <===> POWER GND (common ground for all)
I have also went ahead and configured the mapping of the UART pins in the PGA460_USSC.cpp file to match my Arduino's UART pin out:
#define RXD_LP 0
#define TXD_LP 1
finally when I go to serial studio to configure the PGA460 I receive an error with sending data to the EVM:
I have verified that the data is being written to the PGA460 by using a logic analyzer to monitor the TX/RX pins and this is what I see:
Any Advice would be greatly appreciated!
