Microcontroller › AVR › Problem with serial communication › r u giving direct input to Tx
August 8, 2014 at 4:59 pm
#11995
Ashutosh Bhatt
Participant
r u giving direct input to Tx Rx RF modules from micro controller? it will not work
if you use MAX232 at both sides then also it will not work. because normal serial protocol is not for RF comminication. for sending data wirelessly through RF channel you need protocol like used in HT12E-HT12D chips.