Author |
Message |
Topic: Serial comms to multiple pics |
ringo
Replies: 3
Views: 8307
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Forum: General CCS C Discussion Posted: Mon Aug 23, 2004 11:46 am Subject: Serial comms to multiple pics |
485 still involves more IC's which I'm trying to stay away from. THe TX (tx from the pics point of view) lines will just be inputs into the transceiver, so it is not an issue. What I want to avoid is ... |
Topic: Serial comms to multiple pics |
ringo
Replies: 3
Views: 8307
|
Forum: General CCS C Discussion Posted: Mon Aug 23, 2004 11:32 am Subject: Serial comms to multiple pics |
I want to hook my pc to multiple pics on 1 pcb. I'll have a max232 chip to do teh level conversion, but my question is can I tie the tx lines from each pic together and then route them to the MAx232 c ... |
Topic: Using clock out as IO |
ringo
Replies: 1
Views: 6453
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Forum: General CCS C Discussion Posted: Mon Jul 26, 2004 12:26 pm Subject: Using clock out as IO |
I have a pic16f628 and I'm setting it up as extclk and trying to use pin A6 as an output but the pin always stays low. Any idea what is happening here?
Thanks
Ringo |
Topic: Pullups/downs on RX when using a bootloader |
ringo
Replies: 1
Views: 7167
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Forum: General CCS C Discussion Posted: Thu Jul 22, 2004 12:35 pm Subject: Pullups/downs on RX when using a bootloader |
I use a bootloader on a pic18f452 and occasionally it seems to �lose the bootloader� when the board is not connected to the RS232 line. I have to pull the chip out of the board and reload the bootload ... |
Topic: Vector 2X Compass |
ringo
Replies: 5
Views: 14283
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Forum: General CCS C Discussion Posted: Tue Mar 16, 2004 9:41 am Subject: Vector 2X Compass |
Thanks, for the code, that's what I was looking for.
Did you pull Y-flip, BCD, and Raw to ground?
You didn't need to use the reset line at all?
Were all other lines flaoting?
Thanks
Ringo |
Topic: Vector 2X Compass |
ringo
Replies: 5
Views: 14283
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Forum: General CCS C Discussion Posted: Mon Mar 15, 2004 1:28 pm Subject: Vector 2X Compass |
Anyone ever use a Vector 2X compass? If so would you please send me your design and code?
Thanks,
Ringo
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Topic: Warm boot vs cold boot |
ringo
Replies: 4
Views: 13939
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Forum: General CCS C Discussion Posted: Wed Feb 11, 2004 8:35 am Subject: Warm boot vs cold boot |
Thanks, That's excactly what I need. I didn't know that function existed.
Ringo |
Topic: Warm boot vs cold boot |
ringo
Replies: 4
Views: 13939
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Forum: General CCS C Discussion Posted: Tue Feb 10, 2004 2:45 pm Subject: Warm boot vs cold boot |
Is there a way to tell on program startup if it is a warm boot or a cold boot. In other words can you tell if you just powered up the circuit or if the watchdog timer has casued a reboot?
I'm using a ... |
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