I am creating a Home Automation project with a NodeMCU and a 4 channel relay module.But I am getting some problems with the OTABlynkCredentials program that you have given.
After uploading the program,the serial monitor shows some signs like "///?-??/".The program does not run in the Node.I tried re-uploading,but the program but it still doesn't work.
Hi Techiesms,
I am creating a Home Automation project with a NodeMCU and a 4 channel relay module.But I am getting some problems with the OTABlynkCredentials program that you have given.
After uploading the program,the serial monitor shows some signs like "///?-??/".The program does not run in the Node.I tried re-uploading,but the program but it still doesn't work.
Please help with this problem.
Regards, Dev