Author |
Message |
Topic: ISD 1790 recording problem |
kahbee
Replies: 5
Views: 6980
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Forum: General CCS C Discussion Posted: Tue Jun 29, 2010 9:56 pm Subject: ISD 1790 recording problem |
I now connect the analog input to my pc and play audio with it. However, I fail to record any sound. I'm sending spi command to set it as analog input only. But, it cannot work. However, if I use mic, ... |
Topic: ISD 1790 recording problem |
kahbee
Replies: 5
Views: 6980
|
Forum: General CCS C Discussion Posted: Mon Jun 21, 2010 7:50 pm Subject: ISD 1790 recording problem |
actually, may i know what is analog input? there is a pin for analog input for ISD1790. is it an input for the headset with pic connected? |
Topic: problems with speaker noise |
kahbee
Replies: 3
Views: 3995
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Forum: General CCS C Discussion Posted: Fri Jun 18, 2010 11:15 pm Subject: problems with speaker noise |
ok. thanks everyone |
Topic: problems with speaker noise |
kahbee
Replies: 3
Views: 3995
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Forum: General CCS C Discussion Posted: Fri Jun 18, 2010 2:21 am Subject: problems with speaker noise |
Greetings. I use LM386 to amplify my speaker and I follow the connection in the datasheet. Yet, there are humming noise. Do anyone can help me solve this?
thanks in advance |
Topic: ISD 1790 recording problem |
kahbee
Replies: 5
Views: 6980
|
Forum: General CCS C Discussion Posted: Thu Jun 10, 2010 3:10 am Subject: ISD 1790 recording problem |
i can do it ady. hardware problem. anyway, thanks |
Topic: ISD 1790 recording problem |
kahbee
Replies: 5
Views: 6980
|
Forum: General CCS C Discussion Posted: Wed Jun 09, 2010 9:22 pm Subject: ISD 1790 recording problem |
Hi everyone. I'm doing a project on the ISD 1790 using SPI interface. I have no problem on the SPI command which means I can play the recorded clips after sending 0x40 into ISD1790. However, when I wa ... |
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