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| Search found 5 matches |
| Author | Message |
|---|---|
 Topic: Hardware SPI not working in PIC18F4550 |
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| jitun Replies: 5 Views: 7952 |
 Forum: General CCS C Discussion Posted: Thu May 28, 2009 11:29 am Subject: Hardware SPI not working in PIC18F4550 |
| it worked with this setting
setup_spi(SPI_MASTER|SPI_L_TO_H|SPI_XMIT_L_TO_H|SPI_CLK_DIV_4); But it needs a delay of minimum 25us after each SPI_write()? Why? and how can i make it work ... |
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| Topic: Hardware SPI not working in PIC18F4550 |
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| jitun Replies: 5 Views: 7952 |
Forum: General CCS C Discussion Posted: Wed May 27, 2009 10:46 pm Subject: Hardware SPI not working in PIC18F4550 |
| @PCM programmer
I have tried using "SPI_XMIT_L_TO_H" but it still didn't work. However I still tried it again now and it didn't work. I am not using the UART. @Ttelmah I am using a ... |
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| Topic: Hardware SPI not working in PIC18F4550 |
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| jitun Replies: 5 Views: 7952 |
Forum: General CCS C Discussion Posted: Wed May 27, 2009 1:14 pm Subject: Hardware SPI not working in PIC18F4550 |
| I am trying to interface the Nokia 6610 color LCD with a pic18F4550. I can do everything with the LCD by using software spi i.e. bit banging but when I try to do the same using hardware SPI nothing ha ... | |
| Topic: ICM7228 8-digit, 7-segment, numeric LED display Driver |
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| jitun Replies: 0 Views: 28973 |
Forum: Code Library Posted: Tue May 12, 2009 3:15 am Subject: ICM7228 8-digit, 7-segment, numeric LED display Driver |
| I had used this code in one of my previous project.The code is for interfacing ICM7228 from Intersil(Actually I used this) but if will work fine for the same from Maxim. Thought it will be helpful to ... | |
| Topic: MAX7219 Serial 8 digit seven segment display driver |
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| jitun Replies: 0 Views: 38069 |
Forum: Code Library Posted: Tue May 12, 2009 12:49 am Subject: MAX7219 Serial 8 digit seven segment display driver |
| One of my student got some of these display drivers, MAX7219. As I was experimenting, I ended up writing the code to interface it with PIC18F4550. Here is the code and the example.
It won't compile ... |
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