Posted on November 10, 2011 at 15:52I would like to learn how to control the STR9 to create a reation timer program. When a button is pressed the unit waits a random time interval (between four and eight seconds) then begins incrementing LEDs on a ...
Posted on November 07, 2011 at 16:40I am developing the firmware to communicate with a peripheral. I started with the example and I managed to communicate correctly. The problem is that I can�t detect if the peripheral is absent using the AF bit in ...
Posted on November 08, 2011 at 01:18Hi!I need to generate two PWM signals using board MCBSTR9 (STR912FAW44). Main parameters for signals are delay, pulse width, period length. I send this params to board with RS-232. There are no problems with setti...
Posted on October 22, 2011 at 21:17
Posted on October 13, 2011 at 09:02Hi, 　 I have problems using the messageRAM in CAN (STR912FW44). The CANController is initialized to use interrupts. In following code I update my messageRAM with new data - There are 12 transmit messageobjects....
Posted on October 06, 2008 at 20:26DMA + DMA interrupts kills system
Posted on August 12, 2011 at 15:52Has anyone else had problems getting DFU to work over an EHCI (USB 2.0) host controller? When I perform an upgrade over an EHCI controller, the last packet of every transfer is corrupted. If, on the same computer, ...
Posted on August 13, 2011 at 21:22 Hi all! sorry for my english I have str-e912 board from Olimex with str912fw44x. Jtag: arm-usb-ocd. I use openOCD(0.5.0) with GDB when i'm trying to turn off protection on my str9 ...
Posted on August 09, 2011 at 23:23Is it possible to use the STVP in a Windows XP environment with either a USB or PCI-e based ExpressCard Parallel Port adapter? So far, I'm not having any luck as the software refuses to install the ParSTm driver be...
Posted on August 03, 2011 at 20:07Hello, I have a customer asking if ST has sample software available for the ST7FLITE39F2B6, for high intensity discharge driver...? is this available anywhere? please advise. Heather.tait-leblanc@st.com