I have re-wired the board now but somehow it still doesn't work or I'm doing something wrong... I've tried it on 3 TVs and nothing.
Can someone with this PIC firmware check how long does it take to transmit all of the codes. Mine does it in about 1min 45sec.
I don't know if my IR LEDs are wrong or they don't get enough current or something else, I'm running out of ides and I'm becoming more and more
desperate to make this work Any help is greatly appreciated
My PIC-based TV-B-Gone (design attached)
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Please be positive and constructive with your questions and comments.
- coldkeyboard
- Posts: 8
- Joined: Mon Jun 10, 2013 5:09 pm
- exapod
- Posts: 15
- Joined: Tue Jul 12, 2011 1:58 pm
Re: My PIC-based TV-B-Gone (design attached)
Try the us code on the same television and let me know
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- Posts: 1
- Joined: Sun Sep 08, 2013 5:51 pm
Re: My PIC-based TV-B-Gone (design attached)
hello i've programmed my pic18f2550 with the US codes and have one ir led on pin 13 with a transistor i've tried several times but it will not turn off any tv in my house and the ir led is flashing also i've tried 3 volts to 5 volts to power it but still nothingexapod wrote:Try the us code on the same television and let me know
- coldkeyboard
- Posts: 8
- Joined: Mon Jun 10, 2013 5:09 pm
Re: My PIC-based TV-B-Gone (design attached)
Could you please tell me how did you manage to port the code from AVR to XC8?
Specifically I have a problem with struct that has flexible array inside it?
I have to change it into uint8_t *codes; but then I have to rewrite the whole worldcodes.c file, which looks very very very painfull.
Any ideas on how to do it? Or if you could post the source/example on how did you solve this problem?
Thank you in advance!
Specifically I have a problem with struct that has flexible array inside it?
Code: Select all
// The structure of compressed code entries
struct IrCode {
uint8_t timer_val;
uint8_t numpairs;
uint8_t bitcompression;
uint16_t const *times;
uint8_t codes[]; // <- this line get's me into trouble
};
Any ideas on how to do it? Or if you could post the source/example on how did you solve this problem?
Thank you in advance!
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- Posts: 1
- Joined: Thu Jun 12, 2014 3:29 pm
Re: My PIC-based TV-B-Gone (design attached)
Do I need to put oscillator or no?
- jxavierpp
- Posts: 1
- Joined: Fri Aug 15, 2014 1:03 am
Re: My PIC-based TV-B-Gone (design attached)
can i use this mic?
MSP430G2553IN20 i think its better and its free in texas instruments
MSP430G2553IN20 i think its better and its free in texas instruments
Please be positive and constructive with your questions and comments.