Dan Searle
Base library for various projects.
Base library for various projects.
Functions.cpp@2:a3deb705b78e, 2013-08-01 (annotated)
- Committer:
- Searle95
- Date:
- Thu Aug 01 12:14:19 2013 +0000
- Revision:
- 2:a3deb705b78e
- Parent:
- 1:a5f21c409f51
Added in a system restart at the end of cycle, version variable added for ease and minor timing changes. Version updated to 1.05.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Searle95 | 0:a2d01ba1a81b | 1 | #include "Functions.h" |
| Searle95 | 0:a2d01ba1a81b | 2 | #include "screens.h" |
| Searle95 | 0:a2d01ba1a81b | 3 | #include "variables.h" |
| Searle95 | 2:a3deb705b78e | 4 | #include "rtos.h" |
| Searle95 | 0:a2d01ba1a81b | 5 | |
| Searle95 | 1:a5f21c409f51 | 6 | Ethernet eth; |
| Searle95 | 1:a5f21c409f51 | 7 | EthernetInterface eth1; |
| Searle95 | 0:a2d01ba1a81b | 8 | PwmOut led1(LED1); |
| Searle95 | 0:a2d01ba1a81b | 9 | PwmOut led2(LED2); |
| Searle95 | 0:a2d01ba1a81b | 10 | PwmOut led3(LED3); |
| Searle95 | 0:a2d01ba1a81b | 11 | PwmOut led4(LED4); |
| Searle95 | 1:a5f21c409f51 | 12 | char buf[0x600]; |
| Searle95 | 1:a5f21c409f51 | 13 | int packets; |
| Searle95 | 0:a2d01ba1a81b | 14 | int loading_loop; |
| Searle95 | 0:a2d01ba1a81b | 15 | int loading_line; |
| Searle95 | 0:a2d01ba1a81b | 16 | |
| Searle95 | 2:a3deb705b78e | 17 | double version = 1.05; |
| Searle95 | 2:a3deb705b78e | 18 | |
| Searle95 | 0:a2d01ba1a81b | 19 | void Functions::Intro() { |
| Searle95 | 0:a2d01ba1a81b | 20 | lcd.init(); |
| Searle95 | 0:a2d01ba1a81b | 21 | lcd.cls(); |
| Searle95 | 0:a2d01ba1a81b | 22 | lcd.writeString(19, 2, "Welcome!", NORMAL); |
| Searle95 | 0:a2d01ba1a81b | 23 | wait(1); |
| Searle95 | 0:a2d01ba1a81b | 24 | lcd.cls(); |
| Searle95 | 1:a5f21c409f51 | 25 | lcd.writeString(16, 1, "NetTester", NORMAL); |
| Searle95 | 2:a3deb705b78e | 26 | lcd.writeString(26, 2, "V", NORMAL); |
| Searle95 | 2:a3deb705b78e | 27 | lcd.printf("%g", version); |
| Searle95 | 0:a2d01ba1a81b | 28 | lcd.writeString(13, 3, "Dan Searle", NORMAL); |
| Searle95 | 0:a2d01ba1a81b | 29 | wait(5); |
| Searle95 | 0:a2d01ba1a81b | 30 | } |
| Searle95 | 1:a5f21c409f51 | 31 | |
| Searle95 | 1:a5f21c409f51 | 32 | void Functions::ContrastChange() { |
| Searle95 | 1:a5f21c409f51 | 33 | lcd.cls(); |
| Searle95 | 1:a5f21c409f51 | 34 | lcd.printf("Contrast"); |
| Searle95 | 1:a5f21c409f51 | 35 | |
| Searle95 | 0:a2d01ba1a81b | 36 | lcd.cls(); |
| Searle95 | 1:a5f21c409f51 | 37 | lcd.writeString(3, 1,"To change the", NORMAL); |
| Searle95 | 1:a5f21c409f51 | 38 | lcd.writeString(2, 2,"contrast level", NORMAL); |
| Searle95 | 2:a3deb705b78e | 39 | lcd.writeString(1, 3,"use the up and", NORMAL); |
| Searle95 | 2:a3deb705b78e | 40 | lcd.writeString(8, 4,"down arrows", NORMAL); |
| Searle95 | 1:a5f21c409f51 | 41 | wait(5); |
| Searle95 | 1:a5f21c409f51 | 42 | |
| Searle95 | 1:a5f21c409f51 | 43 | while(1) { |
| Searle95 | 0:a2d01ba1a81b | 44 | lcd.cls(); |
| Searle95 | 1:a5f21c409f51 | 45 | lcd.writeString(8, 2,"'c' to skip", NORMAL); |
| Searle95 | 1:a5f21c409f51 | 46 | lcd.printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n"); |
| Searle95 | 1:a5f21c409f51 | 47 | lcd.writeString(7, 4,"Contrast:", NORMAL); |
| Searle95 | 1:a5f21c409f51 | 48 | lcd.printf("\n%X", contrast); |
| Searle95 | 1:a5f21c409f51 | 49 | char c = pc.getc(); |
| Searle95 | 2:a3deb705b78e | 50 | if(c == 0x41) { |
| Searle95 | 1:a5f21c409f51 | 51 | contrast += 1; |
| Searle95 | 1:a5f21c409f51 | 52 | lcd.init(); |
| Searle95 | 1:a5f21c409f51 | 53 | } |
| Searle95 | 2:a3deb705b78e | 54 | if(c == 0x42) { |
| Searle95 | 1:a5f21c409f51 | 55 | contrast -= 1; |
| Searle95 | 1:a5f21c409f51 | 56 | lcd.init(); |
| Searle95 | 1:a5f21c409f51 | 57 | } |
| Searle95 | 1:a5f21c409f51 | 58 | if(c == 'c') { |
| Searle95 | 1:a5f21c409f51 | 59 | break; |
| Searle95 | 1:a5f21c409f51 | 60 | } |
| Searle95 | 2:a3deb705b78e | 61 | wait(0.1); |
| Searle95 | 0:a2d01ba1a81b | 62 | } |
| Searle95 | 0:a2d01ba1a81b | 63 | } |
| Searle95 | 0:a2d01ba1a81b | 64 | |
| Searle95 | 1:a5f21c409f51 | 65 | void Functions::Loading() { |
| Searle95 | 1:a5f21c409f51 | 66 | lcd.cls(); |
| Searle95 | 1:a5f21c409f51 | 67 | lcd.writeString(10, 2, "Please wait", NORMAL); |
| Searle95 | 1:a5f21c409f51 | 68 | |
| Searle95 | 1:a5f21c409f51 | 69 | while(loading_loop < 82) { |
| Searle95 | 1:a5f21c409f51 | 70 | wait(0.05); |
| Searle95 | 1:a5f21c409f51 | 71 | lcd.writeString(loading_line, 2, ".", NORMAL); |
| Searle95 | 1:a5f21c409f51 | 72 | loading_line += 1; |
| Searle95 | 1:a5f21c409f51 | 73 | if(loading_line == 82) { |
| Searle95 | 1:a5f21c409f51 | 74 | Packets(); |
| Searle95 | 1:a5f21c409f51 | 75 | } |
| Searle95 | 1:a5f21c409f51 | 76 | loading_loop += 1; |
| Searle95 | 1:a5f21c409f51 | 77 | } |
| Searle95 | 1:a5f21c409f51 | 78 | } |
| Searle95 | 1:a5f21c409f51 | 79 | |
| Searle95 | 1:a5f21c409f51 | 80 | void Functions::ReadLED() { |
| Searle95 | 0:a2d01ba1a81b | 81 | double led1_bright = 0.0; |
| Searle95 | 0:a2d01ba1a81b | 82 | double led2_bright = 0.0; |
| Searle95 | 0:a2d01ba1a81b | 83 | double led3_bright = 0.0; |
| Searle95 | 0:a2d01ba1a81b | 84 | double led4_bright = 0.0; |
| Searle95 | 1:a5f21c409f51 | 85 | |
| Searle95 | 1:a5f21c409f51 | 86 | led1_bright += 1.0; |
| Searle95 | 1:a5f21c409f51 | 87 | led1 = led1_bright; |
| Searle95 | 1:a5f21c409f51 | 88 | wait(0.1); |
| Searle95 | 1:a5f21c409f51 | 89 | led1_bright -= 1.0; |
| Searle95 | 1:a5f21c409f51 | 90 | led1 = led1_bright; |
| Searle95 | 1:a5f21c409f51 | 91 | led2_bright += 1.0; |
| Searle95 | 1:a5f21c409f51 | 92 | led2 = led2_bright; |
| Searle95 | 1:a5f21c409f51 | 93 | wait(0.1); |
| Searle95 | 1:a5f21c409f51 | 94 | led2_bright -= 1.0; |
| Searle95 | 1:a5f21c409f51 | 95 | led2 = led2_bright; |
| Searle95 | 1:a5f21c409f51 | 96 | led3_bright += 1.0; |
| Searle95 | 1:a5f21c409f51 | 97 | led3 = led3_bright; |
| Searle95 | 1:a5f21c409f51 | 98 | wait(0.1); |
| Searle95 | 1:a5f21c409f51 | 99 | led3_bright -= 1.0; |
| Searle95 | 1:a5f21c409f51 | 100 | led3 = led3_bright; |
| Searle95 | 1:a5f21c409f51 | 101 | led4_bright += 1.0; |
| Searle95 | 1:a5f21c409f51 | 102 | led4 = led4_bright; |
| Searle95 | 1:a5f21c409f51 | 103 | wait(0.1); |
| Searle95 | 1:a5f21c409f51 | 104 | led4_bright -= 1.0; |
| Searle95 | 1:a5f21c409f51 | 105 | led4 = led4_bright; |
| Searle95 | 1:a5f21c409f51 | 106 | } |
| Searle95 | 1:a5f21c409f51 | 107 | |
| Searle95 | 1:a5f21c409f51 | 108 | void Functions::FinishLED() { |
| Searle95 | 1:a5f21c409f51 | 109 | double led1_bright = 0.0; |
| Searle95 | 1:a5f21c409f51 | 110 | double led2_bright = 0.0; |
| Searle95 | 1:a5f21c409f51 | 111 | double led3_bright = 0.0; |
| Searle95 | 1:a5f21c409f51 | 112 | double led4_bright = 0.0; |
| Searle95 | 1:a5f21c409f51 | 113 | |
| Searle95 | 1:a5f21c409f51 | 114 | led1_bright += 1.0; |
| Searle95 | 1:a5f21c409f51 | 115 | led2_bright += 1.0; |
| Searle95 | 1:a5f21c409f51 | 116 | led3_bright += 1.0; |
| Searle95 | 1:a5f21c409f51 | 117 | led4_bright += 1.0; |
| Searle95 | 1:a5f21c409f51 | 118 | led1 = led1_bright; |
| Searle95 | 1:a5f21c409f51 | 119 | led2 = led2_bright; |
| Searle95 | 1:a5f21c409f51 | 120 | led3 = led3_bright; |
| Searle95 | 1:a5f21c409f51 | 121 | led4 = led4_bright; |
| Searle95 | 1:a5f21c409f51 | 122 | wait(2); |
| Searle95 | 1:a5f21c409f51 | 123 | led1_bright -= 1.0; |
| Searle95 | 1:a5f21c409f51 | 124 | led2_bright -= 1.0; |
| Searle95 | 1:a5f21c409f51 | 125 | led3_bright -= 1.0; |
| Searle95 | 1:a5f21c409f51 | 126 | led4_bright -= 1.0; |
| Searle95 | 1:a5f21c409f51 | 127 | led1 = led1_bright; |
| Searle95 | 1:a5f21c409f51 | 128 | led2 = led2_bright; |
| Searle95 | 1:a5f21c409f51 | 129 | led3 = led3_bright; |
| Searle95 | 1:a5f21c409f51 | 130 | led4 = led4_bright; |
| Searle95 | 1:a5f21c409f51 | 131 | } |
| Searle95 | 1:a5f21c409f51 | 132 | |
| Searle95 | 1:a5f21c409f51 | 133 | void Functions::Packets() { |
| Searle95 | 1:a5f21c409f51 | 134 | packets = 0; |
| Searle95 | 0:a2d01ba1a81b | 135 | |
| Searle95 | 1:a5f21c409f51 | 136 | while(packets < 25) { |
| Searle95 | 1:a5f21c409f51 | 137 | lcd.cls(); |
| Searle95 | 1:a5f21c409f51 | 138 | lcd.writeString(21, 2, "Reading", NORMAL); |
| Searle95 | 1:a5f21c409f51 | 139 | lcd.writeString(21, 3, "Packets", NORMAL); |
| Searle95 | 1:a5f21c409f51 | 140 | int size = eth.receive(); |
| Searle95 | 1:a5f21c409f51 | 141 | if(size > 0) { |
| Searle95 | 1:a5f21c409f51 | 142 | eth.read(buf, size); |
| Searle95 | 1:a5f21c409f51 | 143 | ReadLED(); |
| Searle95 | 1:a5f21c409f51 | 144 | pc.printf("Destination: %02X:%02X:%02X:%02X:%02X:%02X ", |
| Searle95 | 1:a5f21c409f51 | 145 | buf[0], buf[1], buf[2], buf[3], buf[4], buf[5]); |
| Searle95 | 1:a5f21c409f51 | 146 | pc.printf("Source: %02X:%02X:%02X:%02X:%02X:%02X ", |
| Searle95 | 1:a5f21c409f51 | 147 | buf[6], buf[7], buf[8], buf[9], buf[10], buf[11]); |
| Searle95 | 1:a5f21c409f51 | 148 | pc.printf("Buffer Remain: %d ", (sizeof(buf) - size)); |
| Searle95 | 1:a5f21c409f51 | 149 | pc.printf("Received Packet Size: %d\n\r", size); |
| Searle95 | 1:a5f21c409f51 | 150 | |
| Searle95 | 1:a5f21c409f51 | 151 | packets += 1; |
| Searle95 | 0:a2d01ba1a81b | 152 | } |
| Searle95 | 1:a5f21c409f51 | 153 | wait(1); |
| Searle95 | 0:a2d01ba1a81b | 154 | } |
| Searle95 | 1:a5f21c409f51 | 155 | FinishLED(); |
| Searle95 | 1:a5f21c409f51 | 156 | } |
| Searle95 | 1:a5f21c409f51 | 157 | |
| Searle95 | 1:a5f21c409f51 | 158 | void Functions::IPSettings() { |
| Searle95 | 1:a5f21c409f51 | 159 | eth1.init(); |
| Searle95 | 1:a5f21c409f51 | 160 | eth1.connect(); |
| Searle95 | 1:a5f21c409f51 | 161 | lcd.cls(); |
| Searle95 | 1:a5f21c409f51 | 162 | lcd.printf("IP:\n\n\n\n\n\n\n\n\n\n\n"); |
| Searle95 | 1:a5f21c409f51 | 163 | lcd.printf("%s", eth1.getIPAddress()); |
| Searle95 | 2:a3deb705b78e | 164 | } |
| Searle95 | 2:a3deb705b78e | 165 | |
| Searle95 | 2:a3deb705b78e | 166 | void Functions::SystemRestart() { |
| Searle95 | 2:a3deb705b78e | 167 | double led1_bright = 0.0; |
| Searle95 | 2:a3deb705b78e | 168 | double led2_bright = 0.0; |
| Searle95 | 2:a3deb705b78e | 169 | double led3_bright = 0.0; |
| Searle95 | 2:a3deb705b78e | 170 | double led4_bright = 0.0; |
| Searle95 | 2:a3deb705b78e | 171 | |
| Searle95 | 2:a3deb705b78e | 172 | lcd.writeString(1, 4,"'z' to restart", NORMAL); |
| Searle95 | 2:a3deb705b78e | 173 | |
| Searle95 | 2:a3deb705b78e | 174 | while(1) { |
| Searle95 | 2:a3deb705b78e | 175 | char c = pc.getc(); |
| Searle95 | 2:a3deb705b78e | 176 | if(c == 'z') { |
| Searle95 | 2:a3deb705b78e | 177 | lcd.cls(); |
| Searle95 | 2:a3deb705b78e | 178 | lcd.writeString(24, 2, "System", NORMAL); |
| Searle95 | 2:a3deb705b78e | 179 | lcd.writeString(22, 3, "Restart", NORMAL); |
| Searle95 | 2:a3deb705b78e | 180 | led1_bright += 1.0; |
| Searle95 | 2:a3deb705b78e | 181 | led2_bright += 1.0; |
| Searle95 | 2:a3deb705b78e | 182 | led3_bright += 1.0; |
| Searle95 | 2:a3deb705b78e | 183 | led4_bright += 1.0; |
| Searle95 | 2:a3deb705b78e | 184 | led1 = led1_bright; |
| Searle95 | 2:a3deb705b78e | 185 | led2 = led2_bright; |
| Searle95 | 2:a3deb705b78e | 186 | led3 = led3_bright; |
| Searle95 | 2:a3deb705b78e | 187 | led4 = led4_bright; |
| Searle95 | 2:a3deb705b78e | 188 | wait(2); |
| Searle95 | 2:a3deb705b78e | 189 | NVIC_SystemReset(); |
| Searle95 | 2:a3deb705b78e | 190 | } |
| Searle95 | 2:a3deb705b78e | 191 | } |
| Searle95 | 0:a2d01ba1a81b | 192 | } |