Activity › Forums › Questions & Troubleshooting › Hardware › RS486 and MODBUS RTU › Reply To: RS486 and MODBUS RTU
r_mercMemberMarch 12, 2020 at 12:05 am
I added some troubleshooting lines to the slave code and discovered that when the line
is called that the controllino resets and starts the sketch again. Sometimes it will run through the loop 2,3 or 4 times and then start over.
Anyone have any ideas why that would be happening?