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AnswerRe: USB, Embedded System Pin
Jonathan Davies15-Apr-13 23:07
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GeneralRe: USB, Embedded System Pin
C-P-User-316-Apr-13 8:06
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GeneralRe: USB, Embedded System Pin
Jonathan Davies17-Apr-13 5:20
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GeneralRe: USB, Embedded System Pin
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GeneralRe: USB, Embedded System Pin
Jonathan Davies17-Apr-13 6:28
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GeneralRe: USB, Embedded System Pin
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GeneralRe: USB, Embedded System Pin
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GeneralRe: USB, Embedded System Pin
Jonathan Davies18-Apr-13 6:07
memberJonathan Davies18-Apr-13 6:07 
Having worked on interfaces to several bus systems, but not USB, I've found the relevant specs essential. I'm not saying you have to read the whole thing but when the software gets tough its good to be able to look at the spec and compare with what your code is doing, or not doing. I found someone had coded to cope with the situation when everything happened ideally, no bus conflicts, no unresolved addresses, no planning for when a thread to receive wasn't available etc. At times it was only by reading the bus spec I could find out what should have been coded for. For instance I found an unreliable bus system on the test rig was due to no pull up resistors on the data lines, something I found in the spec, and something somebody had spent a long time trying to resolve with a debugger.
QuestionTrouble creating .inf file Pin
fglenn18-Mar-13 13:01
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AnswerRe: Trouble creating .inf file Pin
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QuestionUSB to RS-232 converter with 5 Baud Pin
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AnswerRe: USB to RS-232 converter with 5 Baud Pin
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AnswerRe: USB to RS-232 converter with 5 Baud Pin
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AnswerRe: USB to RS-232 converter with 5 Baud Pin
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QuestionMpLab Pin
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QuestionWindows Mobile Pin
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AnswerRe: Windows Mobile - Cross posted. Pin
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QuestionUSB Ports Acting Screwey Pin
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