Server for window shades - using Soffy DCT-30 motors - more details here http://robdobson.com/2013/10/moving-my-window-shades-control-to-mbed/
Dependencies: EthernetInterface RdWebServer mbed-rtos mbed
main.cpp@2:24fd130c3600, 2013-10-04 (annotated)
- Committer:
- Bobty
- Date:
- Fri Oct 04 07:41:43 2013 +0000
- Revision:
- 2:24fd130c3600
- Parent:
- 1:486b1571d1c4
- Child:
- 4:c593741df37e
Initial Revision Working
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Bobty | 0:d5f69749da59 | 1 | #include "mbed.h" |
Bobty | 0:d5f69749da59 | 2 | #include "EthernetInterface.h" |
Bobty | 0:d5f69749da59 | 3 | #include <stdio.h> |
Bobty | 0:d5f69749da59 | 4 | #include <string.h> |
Bobty | 0:d5f69749da59 | 5 | #include "RdWebServer.h" |
Bobty | 2:24fd130c3600 | 6 | #include "WindowShade.h" |
Bobty | 0:d5f69749da59 | 7 | |
Bobty | 0:d5f69749da59 | 8 | #define PORT 80 |
Bobty | 0:d5f69749da59 | 9 | |
Bobty | 1:486b1571d1c4 | 10 | Serial pc(USBTX, USBRX); |
Bobty | 1:486b1571d1c4 | 11 | |
Bobty | 0:d5f69749da59 | 12 | RdWebServer webServer; |
Bobty | 0:d5f69749da59 | 13 | |
Bobty | 0:d5f69749da59 | 14 | EthernetInterface eth; |
Bobty | 0:d5f69749da59 | 15 | |
Bobty | 0:d5f69749da59 | 16 | DigitalOut led1(LED1); //server listning status |
Bobty | 0:d5f69749da59 | 17 | DigitalOut led2(LED2); //socket connecting status |
Bobty | 0:d5f69749da59 | 18 | |
Bobty | 0:d5f69749da59 | 19 | Ticker ledTick; |
Bobty | 0:d5f69749da59 | 20 | |
Bobty | 2:24fd130c3600 | 21 | const int TICK_MS = 250; |
Bobty | 2:24fd130c3600 | 22 | const int MAX_WINDOW_SHADES = 5; |
Bobty | 2:24fd130c3600 | 23 | int numWindowShades = 0; |
Bobty | 2:24fd130c3600 | 24 | WindowShade* pWindowShades[MAX_WINDOW_SHADES]; |
Bobty | 2:24fd130c3600 | 25 | char* indexHtmName = ""; |
Bobty | 2:24fd130c3600 | 26 | |
Bobty | 0:d5f69749da59 | 27 | void ledTickfunc() |
Bobty | 0:d5f69749da59 | 28 | { |
Bobty | 0:d5f69749da59 | 29 | if(webServer.isListening()) |
Bobty | 0:d5f69749da59 | 30 | { |
Bobty | 0:d5f69749da59 | 31 | led1 = !led1; |
Bobty | 0:d5f69749da59 | 32 | } |
Bobty | 0:d5f69749da59 | 33 | else |
Bobty | 0:d5f69749da59 | 34 | { |
Bobty | 0:d5f69749da59 | 35 | led1 = false; |
Bobty | 0:d5f69749da59 | 36 | } |
Bobty | 2:24fd130c3600 | 37 | for (int shadeIdx = 0; shadeIdx < numWindowShades; shadeIdx++) |
Bobty | 2:24fd130c3600 | 38 | pWindowShades[shadeIdx]->CheckTimeouts(TICK_MS); |
Bobty | 2:24fd130c3600 | 39 | } |
Bobty | 2:24fd130c3600 | 40 | |
Bobty | 2:24fd130c3600 | 41 | void handleCmd_blindControl(char* cmdStr, char* argStr) |
Bobty | 2:24fd130c3600 | 42 | { |
Bobty | 2:24fd130c3600 | 43 | printf("BLINDS COMMAND %s %s\n\r", cmdStr, argStr); |
Bobty | 2:24fd130c3600 | 44 | if (argStr == NULL) |
Bobty | 2:24fd130c3600 | 45 | return; |
Bobty | 2:24fd130c3600 | 46 | char* pch = strtok (argStr,"/"); |
Bobty | 2:24fd130c3600 | 47 | if (pch == NULL) |
Bobty | 2:24fd130c3600 | 48 | return; |
Bobty | 2:24fd130c3600 | 49 | int blindNum = pch[0] - '0'; |
Bobty | 2:24fd130c3600 | 50 | if (blindNum < 1 || blindNum > MAX_WINDOW_SHADES) |
Bobty | 2:24fd130c3600 | 51 | return; |
Bobty | 2:24fd130c3600 | 52 | int blindIdx = blindNum-1; |
Bobty | 2:24fd130c3600 | 53 | char* pDirn = strtok (NULL,"/"); |
Bobty | 2:24fd130c3600 | 54 | if (pDirn == NULL) |
Bobty | 2:24fd130c3600 | 55 | return; |
Bobty | 2:24fd130c3600 | 56 | char* pDuration = strtok (NULL,"/"); |
Bobty | 2:24fd130c3600 | 57 | if (pDuration == NULL) |
Bobty | 2:24fd130c3600 | 58 | return; |
Bobty | 2:24fd130c3600 | 59 | pWindowShades[blindIdx]->DoCommand(pDirn, pDuration); |
Bobty | 0:d5f69749da59 | 60 | } |
Bobty | 0:d5f69749da59 | 61 | |
Bobty | 2:24fd130c3600 | 62 | void setShadesConfig() |
Bobty | 1:486b1571d1c4 | 63 | { |
Bobty | 2:24fd130c3600 | 64 | printf("Rob Blinds Server - Configured for "); |
Bobty | 2:24fd130c3600 | 65 | // Check for a config file on the local file system |
Bobty | 2:24fd130c3600 | 66 | LocalFileSystem local("local"); |
Bobty | 2:24fd130c3600 | 67 | FILE* fp = fopen("office.cnf", "r"); |
Bobty | 2:24fd130c3600 | 68 | if (fp != NULL) |
Bobty | 2:24fd130c3600 | 69 | { |
Bobty | 2:24fd130c3600 | 70 | fclose(fp); |
Bobty | 2:24fd130c3600 | 71 | indexHtmName = "ixoffice.htm"; |
Bobty | 2:24fd130c3600 | 72 | pWindowShades[0] = new WindowShade("Left", p15, p16, p17); |
Bobty | 2:24fd130c3600 | 73 | pWindowShades[1] = new WindowShade("Mid-left", p18, p19, p20); |
Bobty | 2:24fd130c3600 | 74 | pWindowShades[2] = new WindowShade("Mid-right", p21, p22, p23); |
Bobty | 2:24fd130c3600 | 75 | pWindowShades[3] = new WindowShade("Right", p24, p25, p26); |
Bobty | 2:24fd130c3600 | 76 | pWindowShades[4] = new WindowShade("Rob's", p27, p28, p29); |
Bobty | 2:24fd130c3600 | 77 | numWindowShades = 5; |
Bobty | 2:24fd130c3600 | 78 | printf("Office Blinds\n\r"); |
Bobty | 2:24fd130c3600 | 79 | } |
Bobty | 2:24fd130c3600 | 80 | else |
Bobty | 2:24fd130c3600 | 81 | { |
Bobty | 2:24fd130c3600 | 82 | indexHtmName = "ixgames.htm"; |
Bobty | 2:24fd130c3600 | 83 | pWindowShades[0] = new WindowShade("Blind1", p21, p22, p23); |
Bobty | 2:24fd130c3600 | 84 | pWindowShades[1] = new WindowShade("Blind2", p24, p25, p26); |
Bobty | 2:24fd130c3600 | 85 | numWindowShades = 2; |
Bobty | 2:24fd130c3600 | 86 | printf("Playroom Blinds\n\r"); |
Bobty | 2:24fd130c3600 | 87 | } |
Bobty | 1:486b1571d1c4 | 88 | } |
Bobty | 1:486b1571d1c4 | 89 | |
Bobty | 0:d5f69749da59 | 90 | int main (void) |
Bobty | 0:d5f69749da59 | 91 | { |
Bobty | 1:486b1571d1c4 | 92 | pc.baud(115200); |
Bobty | 2:24fd130c3600 | 93 | |
Bobty | 2:24fd130c3600 | 94 | setShadesConfig(); |
Bobty | 2:24fd130c3600 | 95 | |
Bobty | 2:24fd130c3600 | 96 | ledTick.attach(&ledTickfunc,TICK_MS / 1000.0); |
Bobty | 0:d5f69749da59 | 97 | |
Bobty | 0:d5f69749da59 | 98 | // setup ethernet interface |
Bobty | 0:d5f69749da59 | 99 | eth.init(); //Use DHCP |
Bobty | 0:d5f69749da59 | 100 | eth.connect(); |
Bobty | 0:d5f69749da59 | 101 | printf("IP Address is %s\n\r", eth.getIPAddress()); |
Bobty | 0:d5f69749da59 | 102 | |
Bobty | 2:24fd130c3600 | 103 | webServer.addCommand("", RdWebServerCmdDef::CMD_LOCALFILE, NULL, indexHtmName, true); |
Bobty | 2:24fd130c3600 | 104 | webServer.addCommand("gear-gr.png", RdWebServerCmdDef::CMD_LOCALFILE, NULL, NULL, true); |
Bobty | 2:24fd130c3600 | 105 | webServer.addCommand("blind", RdWebServerCmdDef::CMD_CALLBACK, &handleCmd_blindControl); |
Bobty | 0:d5f69749da59 | 106 | webServer.init(PORT, &led2); |
Bobty | 0:d5f69749da59 | 107 | webServer.run(); |
Bobty | 0:d5f69749da59 | 108 | } |