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| Search found 5 matches |
| Author | Message |
|---|---|
 Topic: PCWH 4.042 versus PCWHD 4.120: I2C and MPLAB issues |
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| peter273 Replies: 4 Views: 9691 |
 Forum: General CCS C Discussion Posted: Tue Aug 30, 2011 3:41 pm Subject: PCWH 4.042 versus PCWHD 4.120: I2C and MPLAB issues |
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There are no nested interrupts. You're not going to be interrupted inside the #int_ssp isr by a 2nd interrupt while processing the first one. Coming from and migrating between a variety of pr ... |
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| Topic: PCWH 4.042 versus PCWHD 4.120: I2C and MPLAB issues |
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| peter273 Replies: 4 Views: 9691 |
Forum: General CCS C Discussion Posted: Tue Aug 30, 2011 10:00 am Subject: PCWH 4.042 versus PCWHD 4.120: I2C and MPLAB issues |
| Migrating a number of 18F4685 projects from pcwh4.042 to pcwhd4.120 I early encountered some weird things between the two versions (two upto now).
1) environmental issues in MPLAB ============== ... |
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| Topic: I2C addressing gap on 18F4680 |
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| peter273 Replies: 4 Views: 8561 |
Forum: General CCS C Discussion Posted: Sat Mar 08, 2008 2:06 pm Subject: I2C addressing gap on 18F4680 |
| Jeeeses.....
Thanks PCM, there's something I indeed flagrantly missed 
Guess I missed those few trees with the rest of the wood standing in the way  |
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| Topic: I2C addressing gap on 18F4680 |
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| peter273 Replies: 4 Views: 8561 |
Forum: General CCS C Discussion Posted: Sat Mar 08, 2008 7:28 am Subject: I2C addressing gap on 18F4680 |
| Ttelmah
Sorry for the expression "write to master", should indeed be "read from slave" in case of a set direction bit. I'm well aware of the addressing of I2C modules, being (a ... |
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| Topic: I2C addressing gap on 18F4680 |
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| peter273 Replies: 4 Views: 8561 |
Forum: General CCS C Discussion Posted: Fri Mar 07, 2008 7:10 pm Subject: I2C addressing gap on 18F4680 |
| Hi to all you guru's
After struggling for a couple of days to get I2C working between two 18F4680 I stumbled upon next item: - When assigning a slave an address below or equal to 0x0e (= the " ... |
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