Open OBC
/
obdtest
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main.cpp@0:d66afef7590a, 2011-05-20 (annotated)
- Committer:
- openobc
- Date:
- Fri May 20 16:57:50 2011 +0000
- Revision:
- 0:d66afef7590a
- Child:
- 2:9ca330b0352c
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| openobc | 0:d66afef7590a | 1 | #include "mbed.h" |
| openobc | 0:d66afef7590a | 2 | |
| openobc | 0:d66afef7590a | 3 | #include "E36obd.h" |
| openobc | 0:d66afef7590a | 4 | |
| openobc | 0:d66afef7590a | 5 | Serial dbg(USBTX, USBRX); |
| openobc | 0:d66afef7590a | 6 | |
| openobc | 0:d66afef7590a | 7 | int main() |
| openobc | 0:d66afef7590a | 8 | { |
| openobc | 0:d66afef7590a | 9 | dbg.baud(115200); |
| openobc | 0:d66afef7590a | 10 | |
| openobc | 0:d66afef7590a | 11 | //the DS2 class will need two bus objects for TXD (K bus) and RXD (L bus) |
| openobc | 0:d66afef7590a | 12 | //the Bus class derives from the mbed Serial class and each needs a tx/rx pair of serial pins |
| openobc | 0:d66afef7590a | 13 | //4 pins total are used in this implementation (2 serial port peripherals) |
| openobc | 0:d66afef7590a | 14 | Bus* k_line = new Bus(p9, p10); |
| openobc | 0:d66afef7590a | 15 | Bus* l_line = new Bus(p13, p14); |
| openobc | 0:d66afef7590a | 16 | DS2 ds2(k_line, l_line); |
| openobc | 0:d66afef7590a | 17 | |
| openobc | 0:d66afef7590a | 18 | //we can run some basic tests on the interface |
| openobc | 0:d66afef7590a | 19 | //if they fail, check the source to see how |
| openobc | 0:d66afef7590a | 20 | if(!k_line->test()) |
| openobc | 0:d66afef7590a | 21 | printf("k_line test failed - check interface hardware\r\n"); |
| openobc | 0:d66afef7590a | 22 | if(!l_line->test()) |
| openobc | 0:d66afef7590a | 23 | printf("l_line test failed - check interface hardware\r\n"); |
| openobc | 0:d66afef7590a | 24 | if(!ds2.test()) |
| openobc | 0:d66afef7590a | 25 | printf("ds2 test failed\r\n"); |
| openobc | 0:d66afef7590a | 26 | //nothing below will work if these failed |
| openobc | 0:d66afef7590a | 27 | |
| openobc | 0:d66afef7590a | 28 | //DS2::testModule will attempt to raise a module by address |
| openobc | 0:d66afef7590a | 29 | //in much the same way that INPA does |
| openobc | 0:d66afef7590a | 30 | int address = 0x00; //zke4 |
| openobc | 0:d66afef7590a | 31 | ds2.testModule(address); |
| openobc | 0:d66afef7590a | 32 | |
| openobc | 0:d66afef7590a | 33 | //more modules - some have multiple addresses to try |
| openobc | 0:d66afef7590a | 34 | ds2.testModule(0x80); //kombi |
| openobc | 0:d66afef7590a | 35 | ds2.testModule(0x0d); //kombi |
| openobc | 0:d66afef7590a | 36 | ds2.testModule(0x59); //ihkr |
| openobc | 0:d66afef7590a | 37 | ds2.testModule(0x5b); //ihka |
| openobc | 0:d66afef7590a | 38 | ds2.testModule(0x36); //mk4 |
| openobc | 0:d66afef7590a | 39 | ds2.testModule(0x56); //mk20 |
| openobc | 0:d66afef7590a | 40 | ds2.testModule(0xcd); //obc |
| openobc | 0:d66afef7590a | 41 | ds2.testModule(0xa4); //srs |
| openobc | 0:d66afef7590a | 42 | ds2.testModule(0x44); //ews |
| openobc | 0:d66afef7590a | 43 | ds2.testModule(0x60); //pdc |
| openobc | 0:d66afef7590a | 44 | ds2.testModule(0x12); //dme4 |
| openobc | 0:d66afef7590a | 45 | |
| openobc | 0:d66afef7590a | 46 | printf("done querying modules\r\n"); |
| openobc | 0:d66afef7590a | 47 | |
| openobc | 0:d66afef7590a | 48 | //here we can snoop inpa traffic and print it to dbg |
| openobc | 0:d66afef7590a | 49 | //this will never return |
| openobc | 0:d66afef7590a | 50 | ds2.snoop(); |
| openobc | 0:d66afef7590a | 51 | |
| openobc | 0:d66afef7590a | 52 | |
| openobc | 0:d66afef7590a | 53 | } |