Open umitkaradayi67 opened 5 years ago
Well, I'm not a original author of the code. Just re-used for my personal use/test. However, used 5 V input for the modules(E32-433T30D RX/TX) and 3.3V IO level with Arduino ProMini (3.3V / 8Mhz). And the code is working well without issue. One thing that I know is applying 5V input from adapter made the data transmission much stable. So, recommend you to use 5 V adapter for RX module.
hi tx is working well but rx is said that R-FAIL why ?