Environment: S3C2440 + WinCE5.0 Implementation: Currently, there are 3 serial ports on the development board, all of which use the system's layered driver. Due to some requirements, I now want to sepa...
I have a question: I connect the 220V AC directly to the LED and the 220K resistor in series, and the LED can light up normally. Does this circuit have any effect on the life of the LED? ? ?...
With the strong promotion and support of SOSO , a new round of EE_FPGA learning plan is carried out as scheduled. The following learning kits are now provided to all forum members.
(Limited quantity, ...
As the title says: How to confirm the stability of WinCE? If an unexpected crash or other abnormal phenomenon occurs during operation, how to deal with it?...