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php Programming Glossary: ttyacm0

PHP serial port data return from Arduino

http://stackoverflow.com/questions/13114275/php-serial-port-data-return-from-arduino

device is dev ttyS0 for COM1 etc. serial deviceSet dev ttyACM0 Set for 9600 8 N 1 no flow control serial confBaudRate 9600.. Print out the data echo read print exec echo 'r9g9b9' dev ttyACM0 print RESPONSE 1 read br br If you want to change the configuration.. 'RED' CMDString 'r9' execute true exec echo 'r9g0b0' dev ttyACM0 print br FOUND _REQUEST 'LED' break case 'GREEN' CMDString..