Hi Everyone,
I would like to ask you, is there any chance to connect AT-09 (or HM-10) bluetooth module directly to PC computer using "old" COM port. The module works great with Arduino, without any additional libraries. Arduino open the serial port at baud 9600 and is able to get message sent by device wirelessly connected to AT-09. I want to get the same effect at the PC with Putty application. I've attached the circuit that I've made. But... it doesn't work. I can properly pair iPhone with AT-09, but when I try to send anything via AT-09 to PC, there's nothing on Putty window. I used MAX3232 module to convert signals from TTL to RS232. But I guess, it's not enough. Can somebody take a look at the circuit and suggest me, what can be wrong ?
I would like to ask you, is there any chance to connect AT-09 (or HM-10) bluetooth module directly to PC computer using "old" COM port. The module works great with Arduino, without any additional libraries. Arduino open the serial port at baud 9600 and is able to get message sent by device wirelessly connected to AT-09. I want to get the same effect at the PC with Putty application. I've attached the circuit that I've made. But... it doesn't work. I can properly pair iPhone with AT-09, but when I try to send anything via AT-09 to PC, there's nothing on Putty window. I used MAX3232 module to convert signals from TTL to RS232. But I guess, it's not enough. Can somebody take a look at the circuit and suggest me, what can be wrong ?
