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SPI1 Loop Back on AT91SAM7X-EK

Started by hudson_low in AT91SAM ARM16 years ago 1 reply

Hi, Any one have Problem with SPI1? I am using my SAM7-EK to test the SPI code. I started to test the spi code with internal loop...

Hi, Any one have Problem with SPI1? I am using my SAM7-EK to test the SPI code. I started to test the spi code with internal loop back. SPI_MR =(AT91C_SPI_MSTR | AT91C_SPI_MODFDI | AT91C_SPI_LLB) and both SPI0 and SPI1 work. Then I try with external Loop Back,(MISO and MOSI short tohether with wire) And I manage to get echo back on SPI0 but NOT on SPI1 with same set of code to co...


Can't install driver for Olimex ARM-USB-TINY

Started by "Dan J." in AT91SAM ARM16 years ago 2 replies

Hello, I just got an Olimex SAM7 board and their ARM-USB-TINY JTAG interface yesterday and am trying to set up the OpenOCD driver and...

Hello, I just got an Olimex SAM7 board and their ARM-USB-TINY JTAG interface yesterday and am trying to set up the OpenOCD driver and Yagarto. I'm stuck trying to install the USB driver for the ARM-USB-TINY. I've tried the one from the CD from Olimex with the ARM-USB-TINY and a later version. Windows sees the new USB device and brings up the "hardware update wizard", I point it to sear...