Igor Skochinsky

Activity

Reply to Interrupt not interrrupting - Unless you explicitly turn off the peripheral (in your case the DAC), sleep mode won't …
Igor Skochinsky - 22 Feb 2010
Reply to Interrupt not interrrupting - __WFI() is a macro that expands to the instruction WFI, Wait For Interrupt. It makes …
Igor Skochinsky - 22 Feb 2010
Reply to Interrupt not interrrupting - Yep, most likely it's the optimizer at work. Change int sl_flag to volatile int sl_flag, …
Igor Skochinsky - 22 Feb 2010
Reply to miniUSB as UART - mbed is represented as a composite device: one interface is mass storage and the other …
Igor Skochinsky - 22 Feb 2010
Comment on: SPI - Simples! - My bad, I confused it with I2C.
Igor Skochinsky - 21 Feb 2010
Reply to Anyone use an SCA3000 with SPI? - MISO signal definitely doesn't look right. Are you sure you connected the correct pin?
Igor Skochinsky - 21 Feb 2010
Comment on: SPI - Simples! - To read data, you need to use spi.read(). write() will just return whether the write …
Igor Skochinsky - 21 Feb 2010
Reply to speed of multiply - use as DSP? - I found some numbers in a recent NXP press release. They are given for the …
Igor Skochinsky - 19 Feb 2010
Reply to speed of multiply - use as DSP? - Check my port of two DSP libs: FFT There is also going to be a …
Igor Skochinsky - 19 Feb 2010
Reply to My working projects! ADXL345 Accelerometer, On Screen Display and GYROS! - If you publish your project(s), it might be easier to give advice. You can do …
Igor Skochinsky - 18 Feb 2010
Reply to PwmOut duty cycle changes after setting period? - Might be related to this issue.
Igor Skochinsky - 18 Feb 2010
Reply to mbed usb serial port and Labview - Works fine with Putty as the client. How are you setting up Labview?
Igor Skochinsky - 17 Feb 2010
Reply to How to auto create filename and index them? - You can use, for example, the sprintf function: int file_no; char filename[256]; write_file() { sprintf(filename, …
Igor Skochinsky - 17 Feb 2010
Reply to Watchdog - I made it to compile in the online compiler. Should be importable as library. Get …
Igor Skochinsky - 17 Feb 2010
Program: DriverLibrary
Igor Skochinsky - 17 Feb 2010
Reply to Watchdog - Timeout is milliseconds. The library routine sets up the clock and converts the timeout value …
Igor Skochinsky - 17 Feb 2010
Reply to Watchdog - I think it's like kicking the dog so that it keeps away and doesn't bite …
Igor Skochinsky - 17 Feb 2010
Reply to Watchdog - A good source of inspiration could be NXP's driver library. For example, here's what they …
Igor Skochinsky - 17 Feb 2010
Reply to Watchdog - Yes, but you'll have to do it yourself, there are no ready-made classes in mbed …
Igor Skochinsky - 17 Feb 2010
Reply to help with attach - My guess is that the interrupt is generated on both arriving and sent bytes. A …
Igor Skochinsky - 16 Feb 2010