- Fri Aug 01, 2008 6:15 am
#52987
Please help me to find whether my RN-41 works or not.
I am new to RN-41. I powered up the RN-41 DIP module with 3.3V, I can not see the device of RN-41 from the My Bluetooth Places on my desktop, although the bluetooth of desktop found lots of cellphones. The RN-41 DIP module is power from PIC-USB-4550 develop with a voltage regulator of 250mA output. I check the power supply to RN-41, the voltage is right. I measured the TX, it is 3.3V, the RX is about 0.4V.
What I should to do to find out this RN-41 works or not?
Thanks for your help,
Chen.
I am new to RN-41. I powered up the RN-41 DIP module with 3.3V, I can not see the device of RN-41 from the My Bluetooth Places on my desktop, although the bluetooth of desktop found lots of cellphones. The RN-41 DIP module is power from PIC-USB-4550 develop with a voltage regulator of 250mA output. I check the power supply to RN-41, the voltage is right. I measured the TX, it is 3.3V, the RX is about 0.4V.
What I should to do to find out this RN-41 works or not?
Thanks for your help,
Chen.