Kenneth Lujan
/
kl46z_slider_v1
Homework 5.1
Fork of kl46z_slider_v1 by
main.cpp@1:c17caef3dfff, 2016-09-14 (annotated)
- Committer:
- kennylujan42
- Date:
- Wed Sep 14 03:55:50 2016 +0000
- Revision:
- 1:c17caef3dfff
- Parent:
- 0:04499bc54bee
Homework 5.1
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
scohennm | 0:04499bc54bee | 1 | #include "mbed.h" |
scohennm | 0:04499bc54bee | 2 | #include "TSISensor.h" |
scohennm | 0:04499bc54bee | 3 | #include "SLCD.h" |
scohennm | 0:04499bc54bee | 4 | #define TSILIMIT 0.99 |
scohennm | 0:04499bc54bee | 5 | #define LCDCHARLEN 10 |
scohennm | 0:04499bc54bee | 6 | #define DATAINTERVAL 0.1 |
scohennm | 0:04499bc54bee | 7 | #define PROGNAME "kl46z_slider_test_v1\n\r" |
scohennm | 0:04499bc54bee | 8 | |
scohennm | 0:04499bc54bee | 9 | SLCD slcd; //define LCD display |
scohennm | 0:04499bc54bee | 10 | Serial pc(USBTX, USBRX); |
kennylujan42 | 1:c17caef3dfff | 11 | Ticker tick; |
kennylujan42 | 1:c17caef3dfff | 12 | |
kennylujan42 | 1:c17caef3dfff | 13 | volatile bool ticked; |
scohennm | 0:04499bc54bee | 14 | |
scohennm | 0:04499bc54bee | 15 | float tsidata; |
scohennm | 0:04499bc54bee | 16 | |
scohennm | 0:04499bc54bee | 17 | void LCDMess(char *lMess){ |
scohennm | 0:04499bc54bee | 18 | slcd.Home(); |
scohennm | 0:04499bc54bee | 19 | slcd.clear(); |
scohennm | 0:04499bc54bee | 20 | slcd.printf(lMess); |
scohennm | 0:04499bc54bee | 21 | } |
scohennm | 0:04499bc54bee | 22 | |
kennylujan42 | 1:c17caef3dfff | 23 | void tickFunction( void ) { |
kennylujan42 | 1:c17caef3dfff | 24 | ticked = true; |
kennylujan42 | 1:c17caef3dfff | 25 | } |
kennylujan42 | 1:c17caef3dfff | 26 | |
scohennm | 0:04499bc54bee | 27 | int main(void) { |
kennylujan42 | 1:c17caef3dfff | 28 | ticked = false; |
kennylujan42 | 1:c17caef3dfff | 29 | tick.attach(&tickFunction, 0.10); |
scohennm | 0:04499bc54bee | 30 | char lcdData[LCDCHARLEN]; |
scohennm | 0:04499bc54bee | 31 | PwmOut gled(LED_GREEN); |
scohennm | 0:04499bc54bee | 32 | PwmOut rled(LED_RED); |
scohennm | 0:04499bc54bee | 33 | pc.printf(PROGNAME); |
scohennm | 0:04499bc54bee | 34 | TSISensor tsi; |
scohennm | 0:04499bc54bee | 35 | |
kennylujan42 | 1:c17caef3dfff | 36 | while (1) { |
scohennm | 0:04499bc54bee | 37 | tsidata = tsi.readPercentage(); |
kennylujan42 | 1:c17caef3dfff | 38 | if(ticked){ |
kennylujan42 | 1:c17caef3dfff | 39 | if (tsidata > TSILIMIT){ |
kennylujan42 | 1:c17caef3dfff | 40 | gled = 0.0; |
kennylujan42 | 1:c17caef3dfff | 41 | rled = 0.0; |
kennylujan42 | 1:c17caef3dfff | 42 | |
kennylujan42 | 1:c17caef3dfff | 43 | }else { |
kennylujan42 | 1:c17caef3dfff | 44 | pc.printf("\n Position %f\n\r", tsidata); |
kennylujan42 | 1:c17caef3dfff | 45 | sprintf (lcdData,"%0.4f",tsidata); |
kennylujan42 | 1:c17caef3dfff | 46 | LCDMess(lcdData); |
kennylujan42 | 1:c17caef3dfff | 47 | gled = tsidata; |
kennylujan42 | 1:c17caef3dfff | 48 | rled = 1.0 - tsidata; |
kennylujan42 | 1:c17caef3dfff | 49 | |
kennylujan42 | 1:c17caef3dfff | 50 | } |
kennylujan42 | 1:c17caef3dfff | 51 | //wait(DATAINTERVAL); |
kennylujan42 | 1:c17caef3dfff | 52 | ticked = false; |
scohennm | 0:04499bc54bee | 53 | } |
scohennm | 0:04499bc54bee | 54 | } |
scohennm | 0:04499bc54bee | 55 | } |