diff options
Diffstat (limited to 'libraries/Bridge/examples/ConsoleRead')
-rw-r--r-- | libraries/Bridge/examples/ConsoleRead/ConsoleRead.ino | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/libraries/Bridge/examples/ConsoleRead/ConsoleRead.ino b/libraries/Bridge/examples/ConsoleRead/ConsoleRead.ino new file mode 100644 index 0000000..7b38f03 --- /dev/null +++ b/libraries/Bridge/examples/ConsoleRead/ConsoleRead.ino @@ -0,0 +1,55 @@ +/* + Console.read() example: + read data coming from bridge using the Console.read() function + and store it in a string. + + To see the Console, pick your Yun's name and IP address in the Port menu + then open the Port Monitor. You can also see it by opening a terminal window + and typing + ssh root@ yourYunsName.local 'telnet localhost 6571' + then pressing enter. When prompted for the password, enter it. + + created 13 Jun 2013 + by Angelo Scialabba + modified 16 June 2013 + by Tom Igoe + + This example code is in the public domain. + */ + +#include <Console.h> + +String name; + +void setup() { + //Initialize Console and wait for port to open: + Bridge.begin(); + Console.begin(); + + while (!Console){ + ; // wait for Console port to connect. + } + Console.println("Hi, what's your name?"); +} + +void loop() { + if (Console.available() > 0) { + char thisChar = Console.read(); //read the next char received + //look for the newline character, this is the last character in the string + if (thisChar == '\n') { + //print text with the name received + Console.print("Hi "); + Console.print(name); + Console.println("! Nice to meet you!"); + Console.println(); + //Ask again for name and clear the old name + Console.println("Hi, what's your name?"); + name = ""; + } + else { //if the buffer is empty Cosole.read returns -1 + name += thisChar; //thisChar is int, treat him as char and add it to the name string + } + } +} + + |