C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp:168:25: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
_reg7_sqw = _reg7_sqw & 0x80 | 0x10 | frequency;
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp: In member function 'void RealTimeClockDS1307::sqwDisable(boolean)':
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp:176:25: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
_reg7_sqw = _reg7_sqw & ~0x90 | (outputLevel << 7);
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp: In member function 'void RealTimeClockDS1307::setAM()':
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp:350:27: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
_reg2_hour = _reg2_hour & ~0x20 | 0x40;
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp:168:25: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
_reg7_sqw = _reg7_sqw & 0x80 | 0x10 | frequency;
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp: In member function 'void RealTimeClockDS1307::sqwDisable(boolean)':
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp:176:25: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
_reg7_sqw = _reg7_sqw & ~0x90 | (outputLevel << 7);
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp: In member function 'void RealTimeClockDS1307::setAM()':
C:\Users\Allan\Documents\Arduino\libraries\RealTimeClockDS1307\RealTimeClockDS1307.cpp:350:27: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
_reg2_hour = _reg2_hour & ~0x20 | 0x40;