Posted on May 17, 2011 at 09:56Hi Jonathan, I guess from the age of your post you've resolved this issue, but since I've been a victim of the same problem I thought I'd post details of what I had to do to get things working (which relates to the GPI...
Posted on May 17, 2011 at 09:54Hi, Can anyone advise if/why the i2c clock speed needs to be set if I2C device is only to be used in slave mode? Thanks Dave
Posted on May 17, 2011 at 09:54Hi, I'm after some clarification on the correct configuration of GPIO pins when used for I2C. I see from the doc'n that each I2C pin (Clock & Data) has both an IN and an OUT (via alternative input/output settings). Doe...
Posted on May 17, 2011 at 09:53Hi, I'm interfacing an ST accelerometer (LIS302DL) as a slave to an STR9 'master' device, using the SPI interface and am suprised at the apparent difficulty- I assume that I have to use the Motorola SPI frame format, a...
Posted on May 17, 2011 at 09:52Hi, I'm trying (unsuccessfully) to implement interrupt nesting on an STR91. Following the advice contained here: http://www.keil.com/support/docs/3353.htm, I've created an ASM wrapper for my 'interruptable' UART Tx ISR...
