[rcpilot-support] RCAP
Status: Beta
Brought to you by:
mjpawlowsky
From: ahmed a. <blu...@ho...> - 2005-09-10 19:50:02
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<html><div style='background-color:'><DIV> <DIV class=RTE> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT face="Times New Roman" size=3>SIR,</FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>I was really delighted to come<SPAN style="mso-spacerun: yes"> </SPAN>across<SPAN style="mso-spacerun: yes"> </SPAN>your ( RCAP)<SPAN style="mso-spacerun: yes"> </SPAN>design so I decided<SPAN style="mso-spacerun: yes"> </SPAN>to make it </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>After assembling it<SPAN style="mso-spacerun: yes"> </SPAN>was disappointed<SPAN style="mso-spacerun: yes"> </SPAN>that<SPAN style="mso-spacerun: yes"> </SPAN>it does not work at all so here what I did </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT face="Times New Roman" size=3>1- I made the PCB<SPAN style="mso-spacerun: yes"> </SPAN>as in the project </FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT face="Times New Roman" size=3>2- Then<SPAN style="mso-spacerun: yes"> </SPAN>I<SPAN style="mso-spacerun: yes"> </SPAN>programmed the <SPAN style="mso-spacerun: yes"> </SPAN>PIC<SPAN style="mso-spacerun: yes"> </SPAN>using<SPAN style="mso-spacerun: yes"> </SPAN>MPLAB IDE<SPAN style="mso-spacerun: yes"> </SPAN>v7.20</FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT face="Times New Roman" size=3>3- I hooked up everything<SPAN style="mso-spacerun: yes"> </SPAN>( GPS-SERVO - )<SPAN style="mso-spacerun: yes"> </SPAN>but<SPAN style="mso-spacerun: yes"> </SPAN>no response </FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT face="Times New Roman" size=3>4- I trouble shoot every step I made and the component on the PCB as followed :</FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>a- I looked up the schematic diagram<SPAN style="mso-spacerun: yes"> </SPAN>and I found that<SPAN style="mso-spacerun: yes"> </SPAN>(R5) in deferent place other<SPAN style="mso-spacerun: yes"> </SPAN></FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>than in the illustrated<SPAN style="mso-spacerun: yes"> </SPAN>picture<SPAN style="mso-spacerun: yes"> </SPAN>in the project<SPAN style="mso-spacerun: yes"> </SPAN>>> anyway<SPAN style="mso-spacerun: yes"> </SPAN>it was not big deal to</FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>notice<SPAN style="mso-spacerun: yes"> </SPAN><<</FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>b- after I programmed the<SPAN style="mso-spacerun: yes"> </SPAN>PIC<SPAN style="mso-spacerun: yes"> </SPAN>and<SPAN style="mso-spacerun: yes"> </SPAN>there were no response , so I tracked the signal </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>that should coming out from PIC pins<SPAN style="mso-spacerun: yes"> </SPAN>with the oscilloscope<SPAN style="mso-spacerun: yes"> </SPAN>to make sure that the </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>PIC working and it was good as<SPAN style="mso-spacerun: yes"> </SPAN>a signal </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>So <SPAN style="mso-spacerun: yes"> </SPAN>I tested the HEX file with the PIC IDE simulator<SPAN style="mso-spacerun: yes"> </SPAN>and the result was<SPAN style="mso-spacerun: yes"> </SPAN>repeating<SPAN style="mso-spacerun: yes"> </SPAN></FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>forever some certain loop<SPAN style="mso-spacerun: yes"> </SPAN>and the LED<SPAN style="mso-spacerun: yes"> </SPAN>that should response on the simulator does </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>not show any thing <SPAN style="mso-spacerun: yes"> </SPAN>even with or with out<SPAN style="mso-spacerun: yes"> </SPAN>the on /off trigger on( pin 25 or the pass </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>thru pin 24 )>> does it wait for some certain command<SPAN style="mso-spacerun: yes"> </SPAN>or something like that ???<<</FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>c- I used the debug<SPAN style="mso-spacerun: yes"> </SPAN>hex file to see if there is any deference<SPAN style="mso-spacerun: yes"> </SPAN>but no response again </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>after all I think I came to dead end with your project<SPAN style="mso-spacerun: yes"> </SPAN>especially after I burn almost all </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>my brain cells<SPAN style="mso-spacerun: yes"> </SPAN>>hopefully not all of it < I decided to send you a message<SPAN style="mso-spacerun: yes"> </SPAN>to help me </FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT size=3><FONT face="Times New Roman"><SPAN style="mso-spacerun: yes"> </SPAN>not burning the rest<SPAN style="mso-spacerun: yes"> </SPAN>of my brain so if you please can<SPAN style="mso-spacerun: yes"> </SPAN>you point out<SPAN style="mso-spacerun: yes"> </SPAN>what I did wrong<SPAN style="mso-spacerun: yes"> </SPAN></FONT></FONT><FONT size=3><FONT face="Times New Roman">and which<SPAN style="mso-spacerun: yes"> </SPAN>interface do I have to use in the GPS ( GARMIN/GARMIN or NMEA / </FONT></FONT><FONT size=3><FONT face="Times New Roman">NMEA)<SPAN style="mso-spacerun: yes"> </SPAN>??? </FONT></FONT><FONT size=3><FONT face="Times New Roman">BLUETHUNDE8000 > right now its just<SPAN style="mso-spacerun: yes"> </SPAN>BLUE<SPAN style="mso-spacerun: yes"> </SPAN></FONT><SPAN style="FONT-FAMILY: Wingdings; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-char-type: symbol; mso-symbol-font-family: Wingdings"><SPAN style="mso-char-type: symbol; mso-symbol-font-family: Wingdings">L</SPAN></SPAN><FONT face="Times New Roman"> <</FONT></FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><FONT face="Times New Roman" size=3>Best regards </FONT></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p><FONT face="Times New Roman" size=3> </FONT></o:p></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><o:p><FONT face="Times New Roman" size=3> </FONT></o:p></P> <P class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN style="mso-spacerun: yes"><FONT face="Times New Roman" size=3> </FONT></SPAN></P></DIV></DIV></div></html> |