Suga koubou
mbed Weather Platform firmware http://mbed.org/users/okini3939/notebook/mbed-weather-platform-firmware/
Dependencies: ChaNFSSD EthernetNetIf I2CLEDDisp Agentbed ChaNFSUSB ILinterpreter mbed BMP085 WeatherMeters ConfigFile ChaNFS I2CLCD
main.cpp@0:bdb53686c194, 2011-07-04 (annotated)
- Committer:
- okini3939
- Date:
- Mon Jul 04 15:16:45 2011 +0000
- Revision:
- 0:bdb53686c194
- Child:
- 1:6c7141895545
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| okini3939 | 0:bdb53686c194 | 1 | #include "mbed.h" |
| okini3939 | 0:bdb53686c194 | 2 | #include "weather.h" |
| okini3939 | 0:bdb53686c194 | 3 | |
| okini3939 | 0:bdb53686c194 | 4 | const char VERSION[] = "mbed Weather Platform 0.4.0 (C) 2011 Suga koubou"; |
| okini3939 | 0:bdb53686c194 | 5 | Serial pc(USBTX, USBRX); |
| okini3939 | 0:bdb53686c194 | 6 | DigitalOut led1(LED1), led2(LED2), led3(LED3), led4(LED4); |
| okini3939 | 0:bdb53686c194 | 7 | static volatile int interval = 60; |
| okini3939 | 0:bdb53686c194 | 8 | char csv[120]; |
| okini3939 | 0:bdb53686c194 | 9 | static char csv_mesg[120] = "%y-%m-%d %h:%i:%s,%.2P,%.2T,%.2H,%.2A,%.2V,%.2R,%.2L,%.2U,%.2M,%.2p\r\n"; |
| okini3939 | 0:bdb53686c194 | 10 | |
| okini3939 | 0:bdb53686c194 | 11 | |
| okini3939 | 0:bdb53686c194 | 12 | // Interrupt 10Hz |
| okini3939 | 0:bdb53686c194 | 13 | void isr_timer () { |
| okini3939 | 0:bdb53686c194 | 14 | |
| okini3939 | 0:bdb53686c194 | 15 | // uptime |
| okini3939 | 0:bdb53686c194 | 16 | locUpTime = locUpTime + 10; |
| okini3939 | 0:bdb53686c194 | 17 | |
| okini3939 | 0:bdb53686c194 | 18 | pool_ilip(); |
| okini3939 | 0:bdb53686c194 | 19 | pool_display(); |
| okini3939 | 0:bdb53686c194 | 20 | |
| okini3939 | 0:bdb53686c194 | 21 | LED_NET_OFF; |
| okini3939 | 0:bdb53686c194 | 22 | } |
| okini3939 | 0:bdb53686c194 | 23 | |
| okini3939 | 0:bdb53686c194 | 24 | void init () { |
| okini3939 | 0:bdb53686c194 | 25 | char buf[128]; |
| okini3939 | 0:bdb53686c194 | 26 | |
| okini3939 | 0:bdb53686c194 | 27 | init_conf(); |
| okini3939 | 0:bdb53686c194 | 28 | |
| okini3939 | 0:bdb53686c194 | 29 | if (cfg.getValue("DIR", buf, sizeof(buf))) { |
| okini3939 | 0:bdb53686c194 | 30 | init_ilip(buf); |
| okini3939 | 0:bdb53686c194 | 31 | } |
| okini3939 | 0:bdb53686c194 | 32 | |
| okini3939 | 0:bdb53686c194 | 33 | if (cfg.getValue("BAUD", buf, sizeof(buf))) { |
| okini3939 | 0:bdb53686c194 | 34 | pc.baud(atoi(buf)); |
| okini3939 | 0:bdb53686c194 | 35 | } |
| okini3939 | 0:bdb53686c194 | 36 | |
| okini3939 | 0:bdb53686c194 | 37 | if (cfg.getValue("CSV_MESG", csv_mesg, sizeof(csv_mesg))) { |
| okini3939 | 0:bdb53686c194 | 38 | chop(csv_mesg); |
| okini3939 | 0:bdb53686c194 | 39 | } |
| okini3939 | 0:bdb53686c194 | 40 | |
| okini3939 | 0:bdb53686c194 | 41 | if (cfg.getValue("INTERVAL", buf, sizeof(buf))) { |
| okini3939 | 0:bdb53686c194 | 42 | interval = atoi(buf); |
| okini3939 | 0:bdb53686c194 | 43 | pc.printf("Interval: %d sec.\r\n", interval); |
| okini3939 | 0:bdb53686c194 | 44 | } |
| okini3939 | 0:bdb53686c194 | 45 | |
| okini3939 | 0:bdb53686c194 | 46 | init_file(); |
| okini3939 | 0:bdb53686c194 | 47 | init_display(); |
| okini3939 | 0:bdb53686c194 | 48 | init_net(); |
| okini3939 | 0:bdb53686c194 | 49 | } |
| okini3939 | 0:bdb53686c194 | 50 | |
| okini3939 | 0:bdb53686c194 | 51 | int main() { |
| okini3939 | 0:bdb53686c194 | 52 | Timer timer; |
| okini3939 | 0:bdb53686c194 | 53 | Ticker ticker; |
| okini3939 | 0:bdb53686c194 | 54 | |
| okini3939 | 0:bdb53686c194 | 55 | LED_BUSY_ON; |
| okini3939 | 0:bdb53686c194 | 56 | init(); |
| okini3939 | 0:bdb53686c194 | 57 | LED_BUSY_OFF; |
| okini3939 | 0:bdb53686c194 | 58 | |
| okini3939 | 0:bdb53686c194 | 59 | ticker.attach(&isr_timer, 0.1); // Interrupt 10Hz |
| okini3939 | 0:bdb53686c194 | 60 | timer.start(); |
| okini3939 | 0:bdb53686c194 | 61 | while(1) { |
| okini3939 | 0:bdb53686c194 | 62 | // main loop |
| okini3939 | 0:bdb53686c194 | 63 | LED_BUSY_ON; |
| okini3939 | 0:bdb53686c194 | 64 | pool_net(); |
| okini3939 | 0:bdb53686c194 | 65 | |
| okini3939 | 0:bdb53686c194 | 66 | __disable_irq(); |
| okini3939 | 0:bdb53686c194 | 67 | update_sensor(); |
| okini3939 | 0:bdb53686c194 | 68 | __enable_irq(); |
| okini3939 | 0:bdb53686c194 | 69 | |
| okini3939 | 0:bdb53686c194 | 70 | // create CSV |
| okini3939 | 0:bdb53686c194 | 71 | format_str(csv_mesg, csv, sizeof(csv)); |
| okini3939 | 0:bdb53686c194 | 72 | pc.printf(csv); |
| okini3939 | 0:bdb53686c194 | 73 | write_log(csv); |
| okini3939 | 0:bdb53686c194 | 74 | |
| okini3939 | 0:bdb53686c194 | 75 | // in/out |
| okini3939 | 0:bdb53686c194 | 76 | exec_ilip(1); |
| okini3939 | 0:bdb53686c194 | 77 | |
| okini3939 | 0:bdb53686c194 | 78 | LED_BUSY_OFF; |
| okini3939 | 0:bdb53686c194 | 79 | |
| okini3939 | 0:bdb53686c194 | 80 | while (locUpTime % 100 != 0) { |
| okini3939 | 0:bdb53686c194 | 81 | pool_net(); |
| okini3939 | 0:bdb53686c194 | 82 | wait_ms(100); |
| okini3939 | 0:bdb53686c194 | 83 | } |
| okini3939 | 0:bdb53686c194 | 84 | |
| okini3939 | 0:bdb53686c194 | 85 | // interval (wait) |
| okini3939 | 0:bdb53686c194 | 86 | while (timer.read() < interval) { |
| okini3939 | 0:bdb53686c194 | 87 | pool_net(); |
| okini3939 | 0:bdb53686c194 | 88 | wait_ms(100); |
| okini3939 | 0:bdb53686c194 | 89 | |
| okini3939 | 0:bdb53686c194 | 90 | // in/out (timer) 1s |
| okini3939 | 0:bdb53686c194 | 91 | if (locUpTime % 100 == 0) { |
| okini3939 | 0:bdb53686c194 | 92 | exec_ilip(0); |
| okini3939 | 0:bdb53686c194 | 93 | } |
| okini3939 | 0:bdb53686c194 | 94 | |
| okini3939 | 0:bdb53686c194 | 95 | // for debug |
| okini3939 | 0:bdb53686c194 | 96 | if (pc.readable()) { |
| okini3939 | 0:bdb53686c194 | 97 | int i; |
| okini3939 | 0:bdb53686c194 | 98 | i = pc.getc(); |
| okini3939 | 0:bdb53686c194 | 99 | if (i == ' ') { |
| okini3939 | 0:bdb53686c194 | 100 | break; |
| okini3939 | 0:bdb53686c194 | 101 | } else { |
| okini3939 | 0:bdb53686c194 | 102 | pc.printf("( %d )\r\n", (int)timer.read()); |
| okini3939 | 0:bdb53686c194 | 103 | } |
| okini3939 | 0:bdb53686c194 | 104 | } |
| okini3939 | 0:bdb53686c194 | 105 | } |
| okini3939 | 0:bdb53686c194 | 106 | timer.reset(); |
| okini3939 | 0:bdb53686c194 | 107 | } |
| okini3939 | 0:bdb53686c194 | 108 | } |