Hi Guys, I have been rather quiet lately due to work pressure. The job that I have been asked to do has required me to get up to speed on the latest 32-bit Windows SDK and DDKs. You would not believ
Hi Guys, I have been rather quiet lately due to work pressure. The job that I have been asked to do has required me to get up to speed on the latest 32-bit Windows SDK and DDKs. You would not believe
Alberto, I do some PIC programming, if you give me some more details about what you want to be done I will can give it a try. About direct output on 137kHz, a PIC can run up to 0.2us clock (5MHz), so
Unfortunately the Windows designers decided that they were next in line after God and that the simple guys writing software had no longer the right to access all these 'goodies' ... Your knowledge of
Then I abandonned software timing by using an external interface (a PIC) on the serial port and ended up with something very similar to the VE2IQ I/F. A few days ago I was thinking on how to generate
We all have to accept that doing any sort of accurate timing operation on a PC is futile - whether Soundacard, serial port or, even worse, by software timing. Therefore some sort of external interfac