Works well but need to be disconnected and reconnected

andresarmento / modbus-esp8266

A library that allows your ESP8266 to communicate via Modbus protocol, acting as a slave (master in development). Supports IP via wireless network (Modbus IP).

BSD 3-Clause "New" or "Revised" License

146 stars 236 forks source link

Works well but need to be disconnected and reconnected #1

Closed sureshsarat closed 8 years ago

sureshsarat commented 8 years ago

Hi Thanks for your library. I tested with NODEMCU DEVKIT 1 and arduino 1.6.5. CAS Modbus scanner on PC. I tried the holding register example. I find that the after each poll by CAS I have to disconnect and reconnect else CAS shows no response from device after the 1st read.

sureshsarat commented 8 years ago

Sorry ! You have already mentioned no keep alive at present.