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18F4620 [abandoned]

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18F4620 [abandoned]
craig Offline
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Posts: 7
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Joined: Feb 2011
#12
2011-03-04, 09:44:06 (This post was last modified: 2011-03-04, 10:24:57 by craig.)
(2011-03-03, 22:38:13)Mikael Gustafsson Wrote: Is the uart working in your application without the bootloader?

I am using Flow Control (RS232) in Proton to Communicate between 2 PIC's one is a 18F4620 and the other is a 16F887. I am using the Serin/Serout Commands set at 8 Bit No Parity True (Asynchronous) and this is working perfectly all the time.

I am only using the UART for the Boot loader using a separate Max 232 chip to communicate to either PIC when needed to download updated data to either PIC (by simply moving the TX & RX wires to to correct PIC). I know that it works because if I change the PIC18F4620 device to a 16F887 in the same application then my boot loader works on it, therefore I will have two 16F887 in the same circuit talking to each other.

Regards
Craig
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Messages In This Thread
18F4620 [abandoned] - by craig - 2011-02-22, 14:42:16
RE: 18F4620 - by craig - 2011-02-23, 15:21:22
RE: 18F4620 - by Mikael Gustavsson - 2011-02-23, 20:31:16
RE: 18F4620 - by craig - 2011-02-24, 10:28:42
RE: 18F4620 - by Mikael Gustavsson - 2011-02-24, 20:45:44
RE: 18F4620 - by craig - 2011-02-24, 21:59:34
RE: 18F4620 - by Mikael Gustavsson - 2011-02-24, 22:21:24
RE: 18F4620 - by craig - 2011-02-25, 18:21:40
RE: 18F4620 - by Mikael Gustavsson - 2011-02-28, 22:10:23
RE: 18F4620 - by craig - 2011-03-01, 08:43:17
RE: 18F4620 - by Mikael Gustavsson - 2011-03-03, 22:38:13
RE: 18F4620 - by craig - 2011-03-04, 09:44:06
RE: 18F4620 - by Mikael Gustavsson - 2011-03-04, 20:15:37
RE: 18F4620 - by kvrbek - 2011-03-06, 19:32:24

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