Author |
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Topic: why my I2C register don't change |
sanshiroo
Replies: 3
Views: 6122
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Forum: General CCS C Discussion Posted: Mon Apr 21, 2014 8:59 pm Subject: why my I2C register don't change |
#use I2C(master,sda=pin_c4,scl=pin_c3)
SSPCON SSPCON2 SSPSTAT value is 0x00 don't change value.
Download the CCS manual and read the #use i2c() section:
https://www.ccsinfo.com/downloads/ccs_c_m ... |
Topic: why my I2C register don't change |
sanshiroo
Replies: 3
Views: 6122
|
Forum: General CCS C Discussion Posted: Mon Apr 21, 2014 7:29 pm Subject: why my I2C register don't change |
Now I use function i2c, but when I debug program for check register value the register SSPCON SSPCON2 SSPSTAT value is 0x00 don't change value.
Why the register don't change value?
This is my code ... |
Topic: I have I2C problem |
sanshiroo
Replies: 2
Views: 5213
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Forum: General CCS C Discussion Posted: Mon Apr 21, 2014 1:56 am Subject: I have I2C problem |
thank you for guideline Mr.Ttelmah
Can you guide abort interrupt in the program ?
I will use only external interrupt or not ?
And I have been search on google but I don't found it
I found data ... |
Topic: I have I2C problem |
sanshiroo
Replies: 2
Views: 5213
|
Forum: General CCS C Discussion Posted: Mon Apr 21, 2014 12:24 am Subject: I have I2C problem |
Now, I use ATA2538 to control microprocessor(number pic 16f886), but ATA2538 do not respond it don't send INT signal back when I touch on my touch board. How can I do ?
Now, I have a application gu ... |
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