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| Search found 7 matches |
| Author | Message |
|---|---|
 Topic: #pin_select for HW SPI problem |
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| Desert Leo Replies: 8 Views: 19118 |
 Forum: General CCS C Discussion Posted: Tue Mar 16, 2021 8:37 am Subject: #pin_select for HW SPI problem |
| This
#pin_select SDI1 = PIN_G6 #pin_select SDO1 = PIN_G8 #pin_select SCK1OUT = PIN_G7 #use spi(MASTER, SPI1, MODE = 0) SPI setup gives: RPINR20 = 0b 00011010 00010101 6 of LS bits ... |
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| Topic: #pin_select for HW SPI problem |
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| Desert Leo Replies: 8 Views: 19118 |
Forum: General CCS C Discussion Posted: Tue Mar 16, 2021 4:41 am Subject: #pin_select for HW SPI problem |
| Final result: getenv() is not working with parameters "SPIх_CLK", "SPIх_DI" or SPIх_DO", but with "UARTx_RX" and "UARTx_TX" is working perfect.
RPx pi ... |
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| Topic: #pin_select for HW SPI problem |
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| Desert Leo Replies: 8 Views: 19118 |
Forum: General CCS C Discussion Posted: Thu Mar 11, 2021 5:54 am Subject: #pin_select for HW SPI problem |
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#pin_select SCK1OUT = PIN_G7 #pin_select SDI1 = PIN_G6 #pin_select SDO1 = PIN_G8 #use spi(MASTER, FORCE_HW, SPI1, CLK = PIN_G7, DO = PIN_G8, DI = PIN_G6, MODE = 0, BAUD = 1000000) Sam ... |
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| Topic: #pin_select for HW SPI problem |
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| Desert Leo Replies: 8 Views: 19118 |
Forum: General CCS C Discussion Posted: Thu Mar 11, 2021 5:33 am Subject: #pin_select for HW SPI problem |
| MPLAB X IDE v5.30
CCS C v5.061 PIC24FJ1024GA606 #pin_select SCK1OUT = PIN_G7 #pin_select SDI1 = PIN_G6 #pin_select SDO1 = PIN_G8 #use spi(MASTER, SPI1, MODE = 0, BAUD = 1000000) g ... |
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| Topic: Problem with RS232 found, but not solution |
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| Desert Leo Replies: 8 Views: 10009 |
Forum: General CCS C Discussion Posted: Mon Jun 13, 2011 5:09 am Subject: Problem with RS232 found, but not solution |
| Proceed as described in Ttelmah's last post.
In your code put the row "setup_uart(9600);" AFTER GSM power on command. |
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| Topic: Problem with RS232 found, but not solution |
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| Desert Leo Replies: 8 Views: 10009 |
Forum: General CCS C Discussion Posted: Sun Jun 12, 2011 10:43 am Subject: Problem with RS232 found, but not solution |
| Volker, are you sure that when PIC RX pin is disconnected during power up of GSM module everything is OK. Or it is PIC TX pin? Some GSM modules hungs-up when voltage is aplied to input pin BEFORE powe ... | |
| Topic: PIC24FJ64GA102 RTCC interrupt |
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| Desert Leo Replies: 0 Views: 3395 |
Forum: General CCS C Discussion Posted: Wed Jun 08, 2011 1:33 am Subject: PIC24FJ64GA102 RTCC interrupt |
| Hi all,
Sorry for stupid question, but ... After: setup_rtc_alarm(RTC_ALARM_ENABLE, RTC_ALARM_SECOND, 1); RTCC interrupt wakes up microcontroller from sleep. RTC_ALARM_SECOND also ... |
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