ARDUINO MEGA Functions Serial Link
(→sendChar) |
(→configureSerialPort) |
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| class="functionType"| <span class="bigKeywordBI">void </span><span class="bigKeywordB">configureSerialPort</span><span class="bigCodePunc">(</span><span class="bigKeywordBI">const </span><span class="bigKeywordB">TUARTs </span><span class="bigCodeBasic">nPort</span><span class="bigCodePunc">, </span><span class="bigKeywordBI">TSerialPortMode </span><span class="bigCodeBasic">nMode</span><span class="bigCodePunc">)</span> | | class="functionType"| <span class="bigKeywordBI">void </span><span class="bigKeywordB">configureSerialPort</span><span class="bigCodePunc">(</span><span class="bigKeywordBI">const </span><span class="bigKeywordB">TUARTs </span><span class="bigCodeBasic">nPort</span><span class="bigCodePunc">, </span><span class="bigKeywordBI">TSerialPortMode </span><span class="bigCodeBasic">nMode</span><span class="bigCodePunc">)</span> | ||
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| − | | style="font-family:Verdana, Geneva, sans-serif; color:black; background-color:#FFFFFF; text-align:left; font-size:100%;"|([[Data_Types#dataType_void|void]]) | + | | style="font-family:Verdana, Geneva, sans-serif; color:black; background-color:#FFFFFF; text-align:left; font-size:100%;"|([[Data_Types#dataType_void|void]]) This function will configure the serial port for a specific mode (system, user, Xbee, VEX LCD, etc.) |
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| style="border-style: solid; border-width: 0px 0px 0px 0px"|''nChar'' | | style="border-style: solid; border-width: 0px 0px 0px 0px"|''nChar'' | ||
| style="border-style: solid; border-width: 0px 0px 0px 0px"|A char to send to 'nPort'. (Can be a short or a char) | | style="border-style: solid; border-width: 0px 0px 0px 0px"|A char to send to 'nPort'. (Can be a short or a char) | ||
| − | | style="border-style: solid; border-width: 0px 0px 0px 0px"|[[Data_Types# | + | | style="border-style: solid; border-width: 0px 0px 0px 0px"|[[Data_Types#dataType_TSerialPortMode|TSerialPortMode]] |
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Revision as of 09:36, 10 May 2012
ARDUINO → Functions and Variables → ARDUINO MEGA Functions Serial Link
The Arduino MEGA has 4 user serial ports - 1 reversed for the system and 3 user controllable serial ports. These serial ports can be configured in code or via the Motors and Sensor Setup window. The serial ports are buffered as well, with a 70 byte receive buffer and a 40 byte transmit buffer.
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getChar
| short getChar(const TUARTs nPort) | |||||||
| (short) Function will retrieve the next character from the buffer that was sent to port 'nPort'.
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sendChar
| void sendChar(const TUARTs nPort, short nChar) | ||||||||||
| (void) Function will send the next character to port 'nPort'.
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setBaudRate
| void setBaudRate(const TUARTs nPort, TBaudRate nBaudRate) | ||||||||||
| (void) Function will set the Baud Rate for port 'nPort'.
Acceptable Baud Rates: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 200000, 230400 and 250000.
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configureSerialPort
| void configureSerialPort(const TUARTs nPort, TSerialPortMode nMode) | ||||||||||
| (void) This function will configure the serial port for a specific mode (system, user, Xbee, VEX LCD, etc.)
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setBaudRate
| void setBaudRate(const TUARTs nPort, TBaudRate nBaudRate) | ||||||||||
| (void) Function will set the Baud Rate for port 'nPort'.
Acceptable Baud Rates: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 200000, 230400 and 250000.
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