G7 / Mbed 2 deprecated 000_XBee_send_backup

sender backup

Dependencies:   mbed

Fork of XBee_write by Alex Louden

main.cpp@1:bd05bf8bbe0a, 2018-04-18 (annotated)

Committer:
bmwaleks
Date:
Wed Apr 18 13:21:16 2018 +0000
Revision:
1:bd05bf8bbe0a
Parent:
0:74b4b9fc9480 
sende backup

Who changed what in which revision?

UserRevisionLine numberNew contents of line
alex89 0:74b4b9fc9480 1 #include "main.h"
alex89 0:74b4b9fc9480 2
bmwaleks 1:bd05bf8bbe0a 3 //XBee B med bargraph og digitale innganger + potmeter
alex89 0:74b4b9fc9480 4
bmwaleks 1:bd05bf8bbe0a 5 Serial xbee(p9, p10);
bmwaleks 1:bd05bf8bbe0a 6 Serial pc(USBTX, USBRX);
bmwaleks 1:bd05bf8bbe0a 7 DigitalOut rst(p11);
alex89 0:74b4b9fc9480 8 DigitalOut myled(LED1);
alex89 0:74b4b9fc9480 9 DigitalOut myled2(LED2);
bmwaleks 1:bd05bf8bbe0a 10 DigitalIn sb(p8);
bmwaleks 1:bd05bf8bbe0a 11 BusIn bryter[8] = {p12, p13, p14, p15, p16, p17, p18, p19};
bmwaleks 1:bd05bf8bbe0a 12 DigitalOut leds[8] = {p21, p22, p23, p24, p25, p26, p27, p28};
bmwaleks 1:bd05bf8bbe0a 13 char check_array_a[8] = {0, 0, 0, 0, 0, 0, 0, 0};
bmwaleks 1:bd05bf8bbe0a 14 char digital_in_array[8] = {0, 0, 0, 0, 0, 0, 0, 0};
alex89 0:74b4b9fc9480 15
bmwaleks 1:bd05bf8bbe0a 16 AnalogIn ain(p20);
bmwaleks 1:bd05bf8bbe0a 17 char recievedmessage[8];
bmwaleks 1:bd05bf8bbe0a 18
bmwaleks 1:bd05bf8bbe0a 19 void read_command();
bmwaleks 1:bd05bf8bbe0a 20 void reset();
bmwaleks 1:bd05bf8bbe0a 21 void check_digital_in();
bmwaleks 1:bd05bf8bbe0a 22 void get_array();
bmwaleks 1:bd05bf8bbe0a 23 void send_array(char *arr_name);
bmwaleks 1:bd05bf8bbe0a 24
bmwaleks 1:bd05bf8bbe0a 25 int main()
bmwaleks 1:bd05bf8bbe0a 26 {
bmwaleks 1:bd05bf8bbe0a 27 reset();
bmwaleks 1:bd05bf8bbe0a 28 while(1) {
bmwaleks 1:bd05bf8bbe0a 29 read_command();
bmwaleks 1:bd05bf8bbe0a 30 get_array();
bmwaleks 1:bd05bf8bbe0a 31 check_digital_in();
bmwaleks 1:bd05bf8bbe0a 32 send_array(digital_in_array);
bmwaleks 1:bd05bf8bbe0a 33 }
bmwaleks 1:bd05bf8bbe0a 34 }
alex89 0:74b4b9fc9480 35
bmwaleks 1:bd05bf8bbe0a 36 void read_command()
bmwaleks 1:bd05bf8bbe0a 37 {
bmwaleks 1:bd05bf8bbe0a 38 if (xbee.readable()) {
bmwaleks 1:bd05bf8bbe0a 39 //Henter kommando og eventuell info for LEDs
bmwaleks 1:bd05bf8bbe0a 40 //xbee.gets(recievedmessage, sizeof(recievedmessage));
bmwaleks 1:bd05bf8bbe0a 41 //xbee.scanf("%s", recieveptr);
bmwaleks 1:bd05bf8bbe0a 42 for (uint8_t i = 0; i <= 7; i++) {
bmwaleks 1:bd05bf8bbe0a 43 if (xbee.readable()) {
bmwaleks 1:bd05bf8bbe0a 44 //recievedmessage[i] = xbee.getc();
bmwaleks 1:bd05bf8bbe0a 45 check_array_a[i] = xbee.getc();
bmwaleks 1:bd05bf8bbe0a 46 pc.printf("\n\n %d Sjekk verdi pa bryter nr: %d", i, check_array_a[i]);
bmwaleks 1:bd05bf8bbe0a 47
bmwaleks 1:bd05bf8bbe0a 48 } else {
bmwaleks 1:bd05bf8bbe0a 49 recievedmessage[i] = NULL;
bmwaleks 1:bd05bf8bbe0a 50 }
bmwaleks 1:bd05bf8bbe0a 51 wait_ms(5);
bmwaleks 1:bd05bf8bbe0a 52 }
bmwaleks 1:bd05bf8bbe0a 53
bmwaleks 1:bd05bf8bbe0a 54 //Tømmer bufferet i tilfelle det dukker opp input som ikke hører hjemme
bmwaleks 1:bd05bf8bbe0a 55 while (xbee.readable()) {
bmwaleks 1:bd05bf8bbe0a 56 xbee.getc();
bmwaleks 1:bd05bf8bbe0a 57 wait_ms(5);
alex89 0:74b4b9fc9480 58 }
alex89 0:74b4b9fc9480 59 }
alex89 0:74b4b9fc9480 60 }
bmwaleks 1:bd05bf8bbe0a 61
bmwaleks 1:bd05bf8bbe0a 62 void check_digital_in() //sjekker om lokal digital input er satt til 1 og lagrer verdier i array
bmwaleks 1:bd05bf8bbe0a 63 {
bmwaleks 1:bd05bf8bbe0a 64 for (int a=0; a<=7; a++) {
bmwaleks 1:bd05bf8bbe0a 65 if (bryter[a] != 0) {
bmwaleks 1:bd05bf8bbe0a 66 digital_in_array[a] = 1;
bmwaleks 1:bd05bf8bbe0a 67 //bryter_nr[a] = a;
bmwaleks 1:bd05bf8bbe0a 68 //xbee.putc(x);
bmwaleks 1:bd05bf8bbe0a 69 } else {
bmwaleks 1:bd05bf8bbe0a 70 digital_in_array[a] = 0;
bmwaleks 1:bd05bf8bbe0a 71 }
bmwaleks 1:bd05bf8bbe0a 72 }
bmwaleks 1:bd05bf8bbe0a 73 }
bmwaleks 1:bd05bf8bbe0a 74
bmwaleks 1:bd05bf8bbe0a 75 void reset()
bmwaleks 1:bd05bf8bbe0a 76 {
bmwaleks 1:bd05bf8bbe0a 77 // reset the xbees (at least 200ns)
bmwaleks 1:bd05bf8bbe0a 78 rst = 0;
bmwaleks 1:bd05bf8bbe0a 79 wait_ms(1);
bmwaleks 1:bd05bf8bbe0a 80 rst = 1;
bmwaleks 1:bd05bf8bbe0a 81 wait_ms(1);
bmwaleks 1:bd05bf8bbe0a 82 }
bmwaleks 1:bd05bf8bbe0a 83
bmwaleks 1:bd05bf8bbe0a 84 void get_array() //Leser array sendt fra xbee og lagrer dette lokalt
bmwaleks 1:bd05bf8bbe0a 85 {
bmwaleks 1:bd05bf8bbe0a 86 for (int b=0; b<=7; b++) {
bmwaleks 1:bd05bf8bbe0a 87 //if (check_array_a[b] != 0) {
bmwaleks 1:bd05bf8bbe0a 88 if ((recievedmessage[b] == b) && (b !=0)) {
bmwaleks 1:bd05bf8bbe0a 89 check_array_a[b] = 1;
bmwaleks 1:bd05bf8bbe0a 90 }
bmwaleks 1:bd05bf8bbe0a 91 pc.printf("\n Lest fra array, nr: %d er verdi: %d", b, check_array_a[b]);
bmwaleks 1:bd05bf8bbe0a 92 wait(1.5);
bmwaleks 1:bd05bf8bbe0a 93 //}
bmwaleks 1:bd05bf8bbe0a 94 }
bmwaleks 1:bd05bf8bbe0a 95 }
bmwaleks 1:bd05bf8bbe0a 96
bmwaleks 1:bd05bf8bbe0a 97 void send_array(char *arr_name) //sender over hele arrayet
bmwaleks 1:bd05bf8bbe0a 98 {
bmwaleks 1:bd05bf8bbe0a 99 for (int c=0; c<=7; c++) {
bmwaleks 1:bd05bf8bbe0a 100 //if (check_array[c] !=0) {
bmwaleks 1:bd05bf8bbe0a 101 //xbee.printf("%c", c);
bmwaleks 1:bd05bf8bbe0a 102 //xbee.printf("%c", check_array[c]);
bmwaleks 1:bd05bf8bbe0a 103 xbee.putc(arr_name[c]);
bmwaleks 1:bd05bf8bbe0a 104 }
bmwaleks 1:bd05bf8bbe0a 105 pc.printf("\n array sendt \n");
bmwaleks 1:bd05bf8bbe0a 106 }