Author |
Message |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
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Forum: General CCS C Discussion Posted: Fri May 16, 2014 2:01 am Subject: ADH8066 code where to start |
Hi moryoav,
*GSM_Pwr* is an output that controls the recommended NPN transistor connected to the On_Key input of the ADH8066. When GSM_Pwr goes 'high' then On_Key is driven 'low'.....
CMD_Rdy an ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Thu May 15, 2014 3:59 pm Subject: ADH8066 code where to start |
Hi moryoav,
Hmmm, why is your baud rate back to 2400? I know, you were playing with some other device, and forgot to put it back, right? You know, it *is* possible to maintain multiple ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Thu May 15, 2014 1:38 pm Subject: ADH8066 code where to start |
Hi moryoav,
At this point, it's not clear whether the problem is hardware related, software related, or both. It's a huge undertaking to try to design and debug a project like this via the forum, a ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Sun May 11, 2014 3:44 pm Subject: ADH8066 code where to start |
Hi moryoav,
When you say "and did not succeed", I have absolutely no idea what you mean by that..... How are you expecting it to work? If you have no feedback whatsoever, or other ability ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Sun May 11, 2014 5:42 am Subject: ADH8066 code where to start |
unfortunatly, i have tryed several codes based on Gabriel's functions and codes, and did not succeed. also i couldn't find the headers he uses in the example code. (i have no use for the flex_lcd beca ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Thu May 08, 2014 11:08 am Subject: ADH8066 code where to start |
Also, did you disable hardware flow control on the ADH8066 evaluation board?
John
please explain how just to be sure. sorry again for all the troubles its a project for college and even though i ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Thu May 08, 2014 10:41 am Subject: ADH8066 code where to start |
Hi moryoav,
OK, then what about this part of what I wrote:
Second, what are the 'Network' and 'Command' LEDs doing? they should be On. If not, you must hold down the 'ONKEY' pushbutton for sev ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Thu May 08, 2014 10:23 am Subject: ADH8066 code where to start |
Hi moryoav,
Your last reply is too cryptic, so I really don't know your current status.
Which 'prob' is now solved? 'LED is connected' - what does this mean? Unless you answer my specific questi ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Thu May 08, 2014 10:03 am Subject: ADH8066 code where to start |
Hi moryoav,
First, the Tx/Rx LEDs on the evaluation board are related to the FTDI USB-to-UART converter IC, which is now disconnected. You should see no activity on these LEDs!
Second, what are ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Thu May 08, 2014 7:30 am Subject: ADH8066 code where to start |
Hi moryoav,
Sorry to hear about your ADH8066 evaluation board! I hope that you have access to a low wattage soldering iron, and possibly some solder wick? Anything else, and you'll probably dislodg ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Thu May 08, 2014 6:02 am Subject: ADH8066 code where to start |
now i REALLY need help. now that the FTDI's rx soldering is ruined.
the only way i can talk to the gsm is through c codes and i dont know how -___-
how do i address in the code to the pins of the ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Tue May 06, 2014 12:04 pm Subject: ADH8066 code where to start |
Hi,
Yes, unsolder them. The ADH8066 cannot be connected to the FTDI chip and the PIC same time. This is a clear hardware problem.
Unsolder these connections and see if the PIC receives an 'OK' w ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Tue May 06, 2014 9:30 am Subject: ADH8066 code where to start |
moryoav,
Have you opened 'SJ4' and 'SJ5' to isolate the ADH8066 TxD and RxD signals from the FTDI USB chip? You don't want the FTDI chip in parallel with the PIC.
Also, walk before you run. When ... |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Tue May 06, 2014 8:50 am Subject: ADH8066 code where to start |
OH i foolishly fogot to mention i'm using an eval board ><
so i turned it on with the onkey
link: https://www.sparkfun.com/products/retired/10164
sorry for that |
Topic: ADH8066 code where to start |
moryoav
Replies: 32
Views: 27419
|
Forum: General CCS C Discussion Posted: Tue May 06, 2014 8:04 am Subject: ADH8066 code where to start |
USB power is nominally 5v, so 'power voltage _is_ a problem'....
it supplies it with 4V i checked so no worries |
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