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| Search found 7 matches |
| Author | Message |
|---|---|
 Topic: Slowing down the i2c Bus |
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| leem Replies: 12 Views: 11190 |
 Forum: General CCS C Discussion Posted: Fri Nov 20, 2009 9:18 pm Subject: Slowing down the i2c Bus |
| That cool, figured you didn't. Just reporting what I am experiencing. I appreciate the help.
-Lee |
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| Topic: Slowing down the i2c Bus |
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| leem Replies: 12 Views: 11190 |
Forum: General CCS C Discussion Posted: Fri Nov 20, 2009 7:31 pm Subject: Slowing down the i2c Bus |
| So from what you said It should be this
#include <18F14K50.h> #fuses HS, NOWDT, PUT, BROWNOUT, NOLVP #use delay (clock=20MHZ) #define I2C_SCL PIN_B6 #define I2C_SDA PIN_B4 ... |
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| Topic: Slowing down the i2c Bus |
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| leem Replies: 12 Views: 11190 |
Forum: General CCS C Discussion Posted: Fri Nov 20, 2009 6:04 pm Subject: Slowing down the i2c Bus |
| Can you give me the code you used exactly to get that. I just tried pcm's code and changed it FAST=40000 and force_hw and I still am getting over 300Khz clocking on the SCL line.
-Lee |
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| Topic: Slowing down the i2c Bus |
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| leem Replies: 12 Views: 11190 |
Forum: General CCS C Discussion Posted: Fri Nov 20, 2009 4:21 pm Subject: Slowing down the i2c Bus |
| I took your code and tried it and low and behold it was actually clocking at 32.33 khz. I have a meter that can measure frequency so yes I am measuring the SCL line clock speed.
Apparently I have ... |
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| Topic: Slowing down the i2c Bus |
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| leem Replies: 12 Views: 11190 |
Forum: General CCS C Discussion Posted: Fri Nov 20, 2009 3:16 pm Subject: Slowing down the i2c Bus |
| Hey Everyone,
Having a slight problem with a 18f14k50 chip and i2c bus. I am using complier ver 4.099. I am trying to use the hardware i2c pins on the micro to talk to a chip that specifica ... |
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| Topic: 16f688 uart problems still |
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| leem Replies: 4 Views: 5291 |
Forum: General CCS C Discussion Posted: Thu Jan 17, 2008 8:33 pm Subject: 16f688 uart problems still |
| Thanks PCM. That worked. I guess I should have actually programmed a pic before I posted. I was running the code in the oshonsoft Pic Simulator and it didn't display anything. I tried your example ... | |
| Topic: 16f688 uart problems still |
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| leem Replies: 4 Views: 5291 |
Forum: General CCS C Discussion Posted: Wed Jan 16, 2008 10:13 pm Subject: 16f688 uart problems still |
| Hello,
I have been trying to program a 16f688 with the hardware uart enabled however It doesn't seem to work. I have looked all over this forum and noticed a mention that v3.2 of the compiler ... |
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