Ok, here's a couple of stupid questions: you say you have looped transmit back to receive 1... are you sure transmit is actually connected to receive 2 ... is anything else connected to either transmit or receive (perhaps interfering with the transmit) Regards Sergio Masci ----- Original Message ----- From: Lucian To: Sent: Saturday, October 04, 2003 7:52 PM Subject: Re: [PIC]: 16F628 USART Problem > The problem is not whether the leds are blinking or not (in fact i can see the transmit led blink, but not the receive one). If she code should work correctly, i should have the keys pressed echoed back to the LCD -- which is not happening. > > Regards, > > Lucian > > -----Original Message----- > From: pic microcontroller discussion list [mailto:PICLIST@MITVMA.MIT.EDU] On Behalf Of Sergio Masci > Sent: 4 octombrie 2003 21:49 > To: PICLIST@MITVMA.MIT.EDU > Subject: Re: [PIC]: 16F628 USART Problem > > Even if this code works correctly you may not see the LEDs blinking because you > only leave them on for a very short time. They would have to be really bright > for you to notice them is they only blink a few times. Also the ambient lighting > would effect weather or not you can see them. > > Regards > Sergio Masci > > -- > http://www.piclist.com hint: PICList Posts must start with ONE topic: > [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads > > > > Lucian > > > ---- > > Home, no matter how far... > http://www.home.ro > > -- > http://www.piclist.com hint: PICList Posts must start with ONE topic: > [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads