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| Search found 97 matches |
| Author | Message |
|---|---|
 Topic: PIC18F PPS on CCP2 not working [SOLVED] |
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| kda406 Replies: 9 Views: 28379 |
 Forum: General CCS C Discussion Posted: Wed May 18, 2022 9:33 am Subject: PIC18F PPS on CCP2 not working [SOLVED] |
| CCS 5.107 will not let me assign CCP4 & CCP5 to port G. It seems they built from the same datasheet I used, which (now incorrectly) says only CCP1 and CCP2 can be assigned to port G for this devi ... | |
| Topic: PIC18F PPS on CCP2 not working [SOLVED] |
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| kda406 Replies: 9 Views: 28379 |
Forum: General CCS C Discussion Posted: Wed May 18, 2022 6:47 am Subject: PIC18F PPS on CCP2 not working [SOLVED] |
| You missed the most important part when quoting.... and also do the other jobs it is tasked with.I'm so happy you were able to read a 7kHz signal. However, this product is servicing 3 networks, a use ... | |
| Topic: PIC18F PPS on CCP2 not working [SOLVED] |
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| kda406 Replies: 9 Views: 28379 |
Forum: General CCS C Discussion Posted: Tue May 17, 2022 2:26 pm Subject: PIC18F PPS on CCP2 not working [SOLVED] |
| Yes, I checked the receive signal on the pin itself, at the top, ensuring the signal is making it into the chip. I made sure the signal is not received while testing (closing the gap on an unsoldered ... | |
| Topic: PIC18F PPS on CCP2 not working [SOLVED] |
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| kda406 Replies: 9 Views: 28379 |
Forum: General CCS C Discussion Posted: Tue May 17, 2022 12:23 pm Subject: PIC18F PPS on CCP2 not working [SOLVED] |
| I am seeking help determining if the PPS not working is a problem with my code, the compiler, or the Microchip silicon.
I'm currently compiling with 5.107 on PIC18F67K40 processors. I have tested ... |
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| Topic: MPLAB X CCS compiler version. |
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| kda406 Replies: 7 Views: 25205 |
Forum: General CCS C Discussion Posted: Tue May 17, 2022 12:00 pm Subject: MPLAB X CCS compiler version. |
| Thanks for the response
How do you add the compiler inside the IDE? If CCS have a link that will do. Dave Tools -> Options -> Embedded -> Build Tools Add button Browse to the direc ... |
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| Topic: 18F6722 possible math issue from compiler v5.074 to 5.105 |
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| kda406 Replies: 22 Views: 69996 |
Forum: General CCS C Discussion Posted: Fri Jan 28, 2022 9:00 am Subject: 18F6722 possible math issue from compiler v5.074 to 5.105 |
| GOOD NEWS
I was hoping one of you guys could just tell me... 
This morning I'm working on a project with just a few compile units. No math to simplify like the OP for this thread, but ... |
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| Topic: 18F6722 possible math issue from compiler v5.074 to 5.105 |
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| kda406 Replies: 22 Views: 69996 |
Forum: General CCS C Discussion Posted: Fri Jan 28, 2022 7:28 am Subject: 18F6722 possible math issue from compiler v5.074 to 5.105 |
| Especially considering the recent "improvements", I agree, it should be zero unless set otherwise. Good idea.
Every one of my projects includes the same header file as the first element. ... |
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| Topic: 18F6722 possible math issue from compiler v5.074 to 5.105 |
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| kda406 Replies: 22 Views: 69996 |
Forum: General CCS C Discussion Posted: Thu Jan 27, 2022 2:06 pm Subject: 18F6722 possible math issue from compiler v5.074 to 5.105 |
| I cannot believe I ran into this thread today.
I have been having to simplify single, complex math statements down to 2-3-4 lines since around 5.09x, Ttelmah. Statements that have worked for years ... |
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| Topic: Interrupt on change - Pic18f27k40 |
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| kda406 Replies: 6 Views: 24533 |
Forum: General CCS C Discussion Posted: Tue Jan 18, 2022 12:04 pm Subject: Interrupt on change - Pic18f27k40 |
| That's unfortunate. Thank you for the clarification.
For those who find this thread in the future: This is how the K40 processors actually work. There is one interrupt for change, with flag bits ... |
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| Topic: Interrupt on change - Pic18f27k40 |
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| kda406 Replies: 6 Views: 24533 |
Forum: General CCS C Discussion Posted: Tue Jan 18, 2022 11:09 am Subject: Interrupt on change - Pic18f27k40 |
| I could use some elaboration on this topic.
I have the same question as I'm adding a new protocol requiring IOC on B3 on three projects which are using PIC18F26K40 (same as above), 45K40, and 67K40 ... |
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| Topic: rom #org & multiple compilation unit woes |
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| kda406 Replies: 10 Views: 30847 |
Forum: General CCS C Discussion Posted: Fri Sep 03, 2021 7:53 am Subject: rom #org & multiple compilation unit woes |
| That's a great concept, Jeremiah. I'm going to give this a try. This is exactly the kind of suggestion I was hoping to get from this great forum.
Many thanks, Kyle |
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| Topic: rom #org & multiple compilation unit woes |
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| kda406 Replies: 10 Views: 30847 |
Forum: General CCS C Discussion Posted: Thu Sep 02, 2021 1:21 pm Subject: rom #org & multiple compilation unit woes |
| it's lightning fast compared to how we erased PICs, back in the good old days.... 15 minutes under the UV bulb.....ah, coffee break times !!!
Jay "Back in the day," I had two PIC16C54s and ... |
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| Topic: rom #org & multiple compilation unit woes |
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| kda406 Replies: 10 Views: 30847 |
Forum: General CCS C Discussion Posted: Thu Sep 02, 2021 1:16 pm Subject: rom #org & multiple compilation unit woes |
| Why do you use rom?
I use const for some things, but it is buggy on large programs. Once the compiled program exceeds 20~30KB the const arrays start having problems. I just grabbed a small test ... |
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| Topic: rom #org & multiple compilation unit woes |
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| kda406 Replies: 10 Views: 30847 |
Forum: General CCS C Discussion Posted: Thu Sep 02, 2021 9:28 am Subject: rom #org & multiple compilation unit woes |
| Can we assume you have reported this to CCS?I have not. This has been a problem for decades; surely CCS knows about it. I am seeking suggestions of how other users work around this problem.
Thank ... |
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| Topic: rom #org & multiple compilation unit woes |
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| kda406 Replies: 10 Views: 30847 |
Forum: General CCS C Discussion Posted: Wed Sep 01, 2021 12:48 pm Subject: rom #org & multiple compilation unit woes |
| I am looking for advice or a trick to help #org work better with rom stored data when multiple compilation units are in play. Without assistance, CCS overlaps the ROM tables.
Today I'm working wit ... |
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