RTC library without debug statements
Fork of RTC-DS1307 by
Revision 11:e795b18c05ac, committed 2015-03-20
- Comitter:
- niektb
- Date:
- Fri Mar 20 19:48:57 2015 +0000
- Parent:
- 10:86d9e3549da6
- Commit message:
- remove debug statements
Changed in this revision
Rtc_Ds1307.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/Rtc_Ds1307.cpp Wed Feb 19 13:30:05 2014 +0000 +++ b/Rtc_Ds1307.cpp Fri Mar 20 19:48:57 2015 +0000 @@ -1,10 +1,10 @@ #include "mbed.h" #include "Rtc_Ds1307.h" -#ifndef DEBUG +//#ifndef DEBUG //#define DEBUG -#endif -#include "debug.h" +//#endif +//#include "debug.h" const char *Rtc_Ds1307::m_weekDays[] = { "Saturday", "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday" }; @@ -29,9 +29,9 @@ bool Rtc_Ds1307::setTime(Time_rtc& time, bool start, bool thm) { char buffer[7]; - INFO("reading clock registers to write the new time : %d:%d:%d\n", time.hour, time.min, time.sec); + //INFO("reading clock registers to write the new time : %d:%d:%d\n", time.hour, time.min, time.sec); if (!read(0,buffer,7)) { - ERR("Failed to read from RTC\n"); + //ERR("Failed to read from RTC\n"); return false; } // Now update only the time part (saving the existing flags) @@ -50,9 +50,9 @@ buffer[4] = decimalToBcd(time.date); buffer[5] = decimalToBcd(time.mon); buffer[6] = decimalToBcd(time.year-2000); - INFO("Writing new time and date data to RTC\n"); + //INFO("Writing new time and date data to RTC\n"); if (!write(0, buffer, 7) ) { - ERR("Failed to write the data to RTC!\n"); + //ERR("Failed to write the data to RTC!\n"); return false; } return true; @@ -63,10 +63,10 @@ char buffer[7]; bool thm = false; - INFO("Getting time from RTC\n"); + //INFO("Getting time from RTC\n"); if (!read(0, buffer, 7) ) { // Failed to read - ERR("Failed to read from RTC\n"); + //ERR("Failed to read from RTC\n"); return false; } thm = ((buffer[2] & 64) == 64); @@ -94,21 +94,21 @@ { char strtStop; - INFO ("Reading clock start/stop register value\n"); + //INFO ("Reading clock start/stop register value\n"); if (!read(0, &strtStop, 1)) { - ERR("Failed to read clock start stop register !\n"); + //ERR("Failed to read clock start stop register !\n"); return false; } strtStop &= 0x7F; - INFO("Writing back start/stop register value\n"); + //INFO("Writing back start/stop register value\n"); if (!write(0, &strtStop, 1)) { - ERR("Failed to write the start stop register !\n"); + //ERR("Failed to write the start stop register !\n"); return false; } - INFO("Start/stop register value successfully written\n"); + //INFO("Start/stop register value successfully written\n"); return true; } @@ -116,47 +116,47 @@ { char strtStop; - INFO ("Reading clock start/stop register value\n"); + //INFO ("Reading clock start/stop register value\n"); if (!read(0, &strtStop, 1)) { - ERR("Failed to read clock start stop register !\n"); + //ERR("Failed to read clock start stop register !\n"); return false; } strtStop |= 0x80; - INFO("Writing back start/stop register value\n"); + //INFO("Writing back start/stop register value\n"); if (!write(0, &strtStop, 1)) { - ERR("Failed to write the start stop register !\n"); + //ERR("Failed to write the start stop register !\n"); return false; } - INFO("Start/stop register value successfully written\n"); + //INFO("Start/stop register value successfully written\n"); return true; } bool Rtc_Ds1307::setSquareWaveOutput(bool ena, SqwRateSelect_t rs) { char reg; - INFO("Reading register value first\n"); + //INFO("Reading register value first\n"); if (!read(7,®, 1)) { - ERR("Failed to read register value !\n"); + //ERR("Failed to read register value !\n"); return false; } - INFO("[Reg:0x07] = %02x\n", reg); + //INFO("[Reg:0x07] = %02x\n", reg); // preserve the OUT control bit while writing the frequency and enable bits reg = (reg & 0x80) | (ena ? 0x10 : 0) | ((char)rs & 0x03); - INFO("Writing back register value\n"); - INFO("[Reg:0x07] = %02x\n", reg); + //INFO("Writing back register value\n"); + //INFO("[Reg:0x07] = %02x\n", reg); if (!write(7, ®, 1)) { - ERR("Failed to write register value !\n"); + //ERR("Failed to write register value !\n"); return false; } - INFO("Successfully changed the square wave output.\n"); + //INFO("Successfully changed the square wave output.\n"); return true; } @@ -168,17 +168,17 @@ // m_rtc->start(); if (m_rtc->write(0xd0, buffer2, 1) != 0) { - ERR("Failed to write register address on rtv!\n"); + //ERR("Failed to write register address on rtv!\n"); m_rtc->stop(); return false; } if (m_rtc->read(0xd0, buffer, len) != 0) { - ERR("Failed to read register !\n"); + //ERR("Failed to read register !\n"); return false; } m_rtc->stop(); - INFO("Successfully read %d registers from RTC\n", len); + //INFO("Successfully read %d registers from RTC\n", len); return true; } @@ -191,7 +191,7 @@ // m_rtc->start(); if (m_rtc->write(0xd0, buffer2, len+1) != 0) { - ERR("Failed to write data to rtc\n"); + //ERR("Failed to write data to rtc\n"); m_rtc->stop(); return false; } @@ -243,10 +243,10 @@ getTime(t); struct tm now = {t.sec, t.min, t.hour, t.date, t.mon-1, t.year-1900}; m_time = mktime(&now); - INFO("getting time %02d.%02d.%04d %02d:%02d:%02d Ticks=%08lx", t.date, t.mon, t.year, t.hour, t.min, t.sec, m_time); + //INFO("getting time %02d.%02d.%04d %02d:%02d:%02d Ticks=%08lx", t.date, t.mon, t.year, t.hour, t.min, t.sec, m_time); } else { - INFO("getting time Ticks=%08lx", m_time); + //INFO("getting time Ticks=%08lx", m_time); } return m_time; }