Arduino Forum

Development => Other Hardware Development => Topic started by: engrbret on Mar 25, 2017, 01:56 pm

Title: Error message from hc-05
Post by: engrbret on Mar 25, 2017, 01:56 pm
my hc-05 bluetooth module refuse to work even when it got connected yet no data was transfered to my arduino uno. i set it to AT command mode but it keep sending error 0 on the serial monitor, pls have i done anything wrong to the module.