RevB Hardware This is the BootTest for revb hardware, for the C027 platform. This code performs a boot operation on the LISA-C200 module, bringing up the signals in the correct order, as reviewed by the hardware team at U-Blox. This simple code performs the boot operation on the LISA-C200, and proceeds into an infinite loop toggling an LED on the board, so that we visually know that the LISA boot operation is complete.
main.cpp@2:7f1ba05e56f7, 2013-12-13 (annotated)
- Committer:
- dixter1
- Date:
- Fri Dec 13 23:41:57 2013 +0000
- Revision:
- 2:7f1ba05e56f7
- Parent:
- 1:ba85fcc30fe1
Latest updates for latest lib, for boot test, revb hardwarwe
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
dixter1 | 1:ba85fcc30fe1 | 1 | #include "mbed.h" |
dixter1 | 0:048bb9e158e9 | 2 | #include "C027.h" |
dixter1 | 0:048bb9e158e9 | 3 | |
dixter1 | 0:048bb9e158e9 | 4 | DigitalOut myled(LED); |
dixter1 | 0:048bb9e158e9 | 5 | DigitalOut mdm_activity(LED1); |
dixter1 | 0:048bb9e158e9 | 6 | |
dixter1 | 0:048bb9e158e9 | 7 | int main() |
dixter1 | 0:048bb9e158e9 | 8 | { |
dixter1 | 0:048bb9e158e9 | 9 | // the instantiation of the type, calls C027::C027 |
dixter1 | 0:048bb9e158e9 | 10 | C027 c027; |
dixter1 | 0:048bb9e158e9 | 11 | |
dixter1 | 1:ba85fcc30fe1 | 12 | // power on the LISA chip |
dixter1 | 1:ba85fcc30fe1 | 13 | c027.mdmPower(true,false); |
dixter1 | 0:048bb9e158e9 | 14 | |
dixter1 | 2:7f1ba05e56f7 | 15 | // power on the GPS chip, and enable the buffer |
dixter1 | 2:7f1ba05e56f7 | 16 | // for LISA access to the GPS chip. |
dixter1 | 2:7f1ba05e56f7 | 17 | c027.gpsPower(true, true); |
dixter1 | 1:ba85fcc30fe1 | 18 | |
dixter1 | 0:048bb9e158e9 | 19 | #if 1 |
dixter1 | 0:048bb9e158e9 | 20 | while(1) { |
dixter1 | 0:048bb9e158e9 | 21 | myled = !myled; |
dixter1 | 0:048bb9e158e9 | 22 | wait(0.2); |
dixter1 | 0:048bb9e158e9 | 23 | } |
dixter1 | 0:048bb9e158e9 | 24 | #endif |
dixter1 | 0:048bb9e158e9 | 25 | |
dixter1 | 0:048bb9e158e9 | 26 | } |