hackrf

History

Michael Ossmann dcffe7173f Revert "Merge pull request #132 from bgamari/update-libopencm3"

This reverts commit cbe69b3d0b0828e25850e9f3432848d99ec0865d, reversing
changes made to 2f2ca2e630651d97d385d9044149f2f13dd28d05.

I shouldn't have merged that ancient pull request that somehow was
reopened.

2014-11-04 23:25:55 -07:00

CMakeLists.txt

Create separate CMake toolchain file. Add references to toolchain file in each firmware CMakeLists.txt. I suspect this can be simpler still, just not sure how, yet...

2014-08-11 16:43:58 -07:00

README

Startup & Performance test using SysTick Timer.

2012-06-11 22:39:22 +02:00

startup_systick.c

Revert "Merge pull request #132 from bgamari/update-libopencm3"

2014-11-04 23:25:55 -07:00

README

This program is an example of the startup sequence for HackRF (Jellybean with
Lemondrop attached).
LED1, LED2, and LED3 are blinking at exactly a frequency of 1Hz upon success.

Required Lemondrop -> Jellybean connections:

SCL: Lemondrop P7 pin 3 -> Jellybean P6 pin 3
SDA: Lemondrop P7 pin 5 -> Jellybean P6 pin 5
SDA: Lemondrop P7 pin 6 -> Jellybean P6 pin 6
VCC: Lemondrop P4 pin 2, 4, or 6 -> Jellybean P17 pin 2, 4, or 6
1V8: Lemondrop P11 pin 2, 4, or 6 -> Jellybean P16 pin 2, 4, or 6
GND: Lemondrop P5 -> Jellybean P13