Showing posts with label Serial programming. Show all posts
Showing posts with label Serial programming. Show all posts

Monday, March 29, 2010

Serial: CRT debug report




Report type: _CRT_WARN, _CRT_ERROR, _CRT_ASSERT

Required Header: crtdbg.h

_CRT_WARN: Warnings, messages, and information that does not need immediate attention.
_CRT_ERROR: Errors, unrecoverable problems, and issues that require immediate attention.
_CRT_ASSERT: Assertion failures (asserted expressions that evaluate to FALSE).

Serial: DCB structure




DCB sructure detects the management settings for the serial port of the connection device.

The most critical phase in serial communications programming is configuring the port settings with the DCB structure.

Labels