Fork of Demo program for ard2pmod library. Alarm features of RTC have not been tested, please try them out.
Dependencies: Terminal ard2pmod mbed
Fork of ard2pmod_demo by
main.cpp@1:37fd05629bd3, 2014-11-26 (annotated)
- Committer:
- j3
- Date:
- Wed Nov 26 20:18:26 2014 +0000
- Revision:
- 1:37fd05629bd3
- Parent:
- 0:f906040920d7
- Child:
- 2:9b1e5efd9a09
demo
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
j3 | 0:f906040920d7 | 1 | //Test Ard2Pmod Class |
j3 | 0:f906040920d7 | 2 | |
j3 | 0:f906040920d7 | 3 | |
j3 | 0:f906040920d7 | 4 | #include "ard2pmod.h" |
j3 | 0:f906040920d7 | 5 | |
j3 | 1:37fd05629bd3 | 6 | void get_user_input(char* message, uint8_t min, uint8_t max, uint8_t* member); |
j3 | 1:37fd05629bd3 | 7 | |
j3 | 1:37fd05629bd3 | 8 | Serial term(USBTX, USBRX); |
j3 | 0:f906040920d7 | 9 | |
j3 | 0:f906040920d7 | 10 | int main(void) |
j3 | 0:f906040920d7 | 11 | { |
j3 | 0:f906040920d7 | 12 | /* available PMOD types |
j3 | 1:37fd05629bd3 | 13 | PMOD_TYPE_I2C_A, |
j3 | 1:37fd05629bd3 | 14 | PMOD_TYPE_I2C_B, |
j3 | 1:37fd05629bd3 | 15 | PMOD_TYPE_I2C_AB, |
j3 | 0:f906040920d7 | 16 | PMOD_TYPE_1_GPIO, |
j3 | 0:f906040920d7 | 17 | PMOD_TYPE_2_SPI, |
j3 | 0:f906040920d7 | 18 | PMOD_TYPE_3_UART, |
j3 | 0:f906040920d7 | 19 | PMOD_TYPE_4_UART, |
j3 | 0:f906040920d7 | 20 | PMOD_TYPE_5_HBRIDGE, |
j3 | 0:f906040920d7 | 21 | PMOD_TYPE_6_HBRIDGE |
j3 | 0:f906040920d7 | 22 | */ |
j3 | 1:37fd05629bd3 | 23 | Ard2Pmod ard2pmod(PMOD_TYPE_I2C_AB); |
j3 | 0:f906040920d7 | 24 | |
j3 | 1:37fd05629bd3 | 25 | //use to wiggle lines for PMOD_TYPE_1_GPIO |
j3 | 1:37fd05629bd3 | 26 | //BusOut pmod_A(D10, D11, D12, D13); |
j3 | 1:37fd05629bd3 | 27 | //BusOut pmod_B(D4, D5, D6, D7); |
j3 | 1:37fd05629bd3 | 28 | |
j3 | 1:37fd05629bd3 | 29 | //DS3231 rtc variables |
j3 | 1:37fd05629bd3 | 30 | |
j3 | 1:37fd05629bd3 | 31 | //default, use bit masks in ds3231.h for desired operation |
j3 | 1:37fd05629bd3 | 32 | ds3231_cntl_stat_t rtc_control_status = {0,0}; |
j3 | 1:37fd05629bd3 | 33 | ds3231_time_t rtc_time; |
j3 | 1:37fd05629bd3 | 34 | ds3231_calendar_t rtc_calendar; |
j3 | 1:37fd05629bd3 | 35 | |
j3 | 1:37fd05629bd3 | 36 | ard2pmod.set_cntl_stat_reg(rtc_control_status); |
j3 | 1:37fd05629bd3 | 37 | |
j3 | 1:37fd05629bd3 | 38 | //get day from user |
j3 | 1:37fd05629bd3 | 39 | get_user_input("\nPlease enter day of week, 1 for Sunday (1-7): ", 1, |
j3 | 1:37fd05629bd3 | 40 | 7, &rtc_calendar.day); |
j3 | 1:37fd05629bd3 | 41 | |
j3 | 1:37fd05629bd3 | 42 | //get day of month from user |
j3 | 1:37fd05629bd3 | 43 | get_user_input("\nPlease enter day of month (1-31): ", 1, 31, |
j3 | 1:37fd05629bd3 | 44 | &rtc_calendar.date); |
j3 | 1:37fd05629bd3 | 45 | |
j3 | 1:37fd05629bd3 | 46 | //get month from user |
j3 | 1:37fd05629bd3 | 47 | get_user_input("\nPlease enter the month, 1 for January (1-12): ", 1, |
j3 | 1:37fd05629bd3 | 48 | 12, &rtc_calendar.month); |
j3 | 1:37fd05629bd3 | 49 | |
j3 | 1:37fd05629bd3 | 50 | //get year from user |
j3 | 1:37fd05629bd3 | 51 | get_user_input("\nPlease enter the year (0-99): ",0, 99, |
j3 | 1:37fd05629bd3 | 52 | &rtc_calendar.year); |
j3 | 1:37fd05629bd3 | 53 | |
j3 | 1:37fd05629bd3 | 54 | //Get time mode |
j3 | 1:37fd05629bd3 | 55 | get_user_input("\nWhat time mode? 1 for 12hr 0 for 24hr: ", 0, 1, |
j3 | 1:37fd05629bd3 | 56 | (uint8_t*) &rtc_time.mode); |
j3 | 1:37fd05629bd3 | 57 | |
j3 | 1:37fd05629bd3 | 58 | if(rtc_time.mode) |
j3 | 1:37fd05629bd3 | 59 | { |
j3 | 1:37fd05629bd3 | 60 | //Get AM/PM status |
j3 | 1:37fd05629bd3 | 61 | get_user_input("\nIs it AM or PM? 0 for AM 1 for PM: ", 0, 1, |
j3 | 1:37fd05629bd3 | 62 | (uint8_t*) &rtc_time.am_pm); |
j3 | 1:37fd05629bd3 | 63 | //Get hour from user |
j3 | 1:37fd05629bd3 | 64 | get_user_input("\nPlease enter the hour (1-12): ", 1, 12, |
j3 | 1:37fd05629bd3 | 65 | &rtc_time.hours); |
j3 | 1:37fd05629bd3 | 66 | } |
j3 | 1:37fd05629bd3 | 67 | else |
j3 | 1:37fd05629bd3 | 68 | { |
j3 | 1:37fd05629bd3 | 69 | //Get hour from user |
j3 | 1:37fd05629bd3 | 70 | get_user_input("\nPlease enter the hour (0-23): ", 0, 23, |
j3 | 1:37fd05629bd3 | 71 | &rtc_time.hours); |
j3 | 1:37fd05629bd3 | 72 | } |
j3 | 1:37fd05629bd3 | 73 | |
j3 | 1:37fd05629bd3 | 74 | //Get minutes from user |
j3 | 1:37fd05629bd3 | 75 | get_user_input("\nPlease enter the minute (0-59): ", 0, 59, |
j3 | 1:37fd05629bd3 | 76 | &rtc_time.minutes); |
j3 | 1:37fd05629bd3 | 77 | |
j3 | 1:37fd05629bd3 | 78 | |
j3 | 1:37fd05629bd3 | 79 | //Get seconds from user |
j3 | 1:37fd05629bd3 | 80 | get_user_input("\nPlease enter the second (0-59): ", 0, 59, |
j3 | 1:37fd05629bd3 | 81 | &rtc_time.seconds); |
j3 | 1:37fd05629bd3 | 82 | |
j3 | 1:37fd05629bd3 | 83 | |
j3 | 1:37fd05629bd3 | 84 | |
j3 | 1:37fd05629bd3 | 85 | //Set the time |
j3 | 1:37fd05629bd3 | 86 | ard2pmod.set_time(rtc_time); |
j3 | 1:37fd05629bd3 | 87 | |
j3 | 1:37fd05629bd3 | 88 | //Set the calendar |
j3 | 1:37fd05629bd3 | 89 | ard2pmod.set_calendar(rtc_calendar); |
j3 | 0:f906040920d7 | 90 | |
j3 | 0:f906040920d7 | 91 | for(;;) |
j3 | 0:f906040920d7 | 92 | { |
j3 | 1:37fd05629bd3 | 93 | wait(1.0); |
j3 | 0:f906040920d7 | 94 | |
j3 | 1:37fd05629bd3 | 95 | ard2pmod.get_time(&rtc_time); |
j3 | 1:37fd05629bd3 | 96 | ard2pmod.get_calendar(&rtc_calendar); |
j3 | 1:37fd05629bd3 | 97 | |
j3 | 1:37fd05629bd3 | 98 | term.printf("\n\nRTC Date and Time = %d/%d/%d ", |
j3 | 1:37fd05629bd3 | 99 | rtc_calendar.month, rtc_calendar.date, rtc_calendar.year); |
j3 | 1:37fd05629bd3 | 100 | |
j3 | 1:37fd05629bd3 | 101 | if(rtc_time.mode) |
j3 | 1:37fd05629bd3 | 102 | { |
j3 | 1:37fd05629bd3 | 103 | if(rtc_time.am_pm) |
j3 | 1:37fd05629bd3 | 104 | { |
j3 | 1:37fd05629bd3 | 105 | term.printf(" %d:%d:%d PM", |
j3 | 1:37fd05629bd3 | 106 | rtc_time.hours, rtc_time.minutes, rtc_time.seconds); |
j3 | 1:37fd05629bd3 | 107 | } |
j3 | 1:37fd05629bd3 | 108 | else |
j3 | 1:37fd05629bd3 | 109 | { |
j3 | 1:37fd05629bd3 | 110 | term.printf(" %d:%d:%d AM", |
j3 | 1:37fd05629bd3 | 111 | rtc_time.hours, rtc_time.minutes, rtc_time.seconds); |
j3 | 1:37fd05629bd3 | 112 | } |
j3 | 1:37fd05629bd3 | 113 | } |
j3 | 1:37fd05629bd3 | 114 | else |
j3 | 1:37fd05629bd3 | 115 | { |
j3 | 1:37fd05629bd3 | 116 | term.printf(" %d:%d:%d", |
j3 | 1:37fd05629bd3 | 117 | rtc_time.hours, rtc_time.minutes, rtc_time.seconds); |
j3 | 1:37fd05629bd3 | 118 | } |
j3 | 1:37fd05629bd3 | 119 | |
j3 | 1:37fd05629bd3 | 120 | }//loop |
j3 | 1:37fd05629bd3 | 121 | } |
j3 | 1:37fd05629bd3 | 122 | |
j3 | 1:37fd05629bd3 | 123 | |
j3 | 1:37fd05629bd3 | 124 | /********************************************************************** |
j3 | 1:37fd05629bd3 | 125 | * Function: get_user_input() |
j3 | 1:37fd05629bd3 | 126 | * Parameters: message - user prompt |
j3 | 1:37fd05629bd3 | 127 | * min - minimum value of input |
j3 | 1:37fd05629bd3 | 128 | * max - maximum value of input |
j3 | 1:37fd05629bd3 | 129 | * member - pointer to struct member |
j3 | 1:37fd05629bd3 | 130 | * Returns: none |
j3 | 1:37fd05629bd3 | 131 | * |
j3 | 1:37fd05629bd3 | 132 | * Description: get time/date input from user |
j3 | 1:37fd05629bd3 | 133 | * |
j3 | 1:37fd05629bd3 | 134 | **********************************************************************/ |
j3 | 1:37fd05629bd3 | 135 | void get_user_input(char* message, uint8_t min, uint8_t max, uint8_t* member) |
j3 | 1:37fd05629bd3 | 136 | { |
j3 | 1:37fd05629bd3 | 137 | uint8_t temp; |
j3 | 1:37fd05629bd3 | 138 | |
j3 | 1:37fd05629bd3 | 139 | do |
j3 | 1:37fd05629bd3 | 140 | { |
j3 | 1:37fd05629bd3 | 141 | term.printf("\n%s", message); |
j3 | 1:37fd05629bd3 | 142 | |
j3 | 1:37fd05629bd3 | 143 | //for some reason mbed doesn't like a pointer to a member in scanf |
j3 | 1:37fd05629bd3 | 144 | //term.scanf("%d", member); works with gcc on RPi |
j3 | 1:37fd05629bd3 | 145 | term.scanf("%d", &temp); |
j3 | 1:37fd05629bd3 | 146 | *member = temp; |
j3 | 1:37fd05629bd3 | 147 | |
j3 | 1:37fd05629bd3 | 148 | if((*(member)< min) || (*(member) > max)) |
j3 | 1:37fd05629bd3 | 149 | { |
j3 | 1:37fd05629bd3 | 150 | term.printf("\nERROR-RTI"); |
j3 | 1:37fd05629bd3 | 151 | } |
j3 | 0:f906040920d7 | 152 | } |
j3 | 1:37fd05629bd3 | 153 | while((*(member) < min) || (*(member) > max)); |
j3 | 1:37fd05629bd3 | 154 | } |