Yesterday, 04:17 PM
(Yesterday, 06:32 AM)admin Wrote: can't see your file. we don't understand your question.
https://photos.app.goo.gl/BbrKEnJPg4sMwvx49
https://photos.app.goo.gl/xQdPXztE4HMnfATQA
https://photos.app.goo.gl/5X2Ss7HS7SBZNKhh7
I have two modules connected via RS485 as shown in the picture. The AG8 module sends a signal, but the second esp32-s3 module with a sim7600 does not receive the signal.
Please help