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js examples: removed surplus char() helper function

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Closes #226.

Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit is contained in:
Alex Tereschenko
2016-02-07 10:06:49 +01:00
committed by Brendan Le Foll
parent 9202eb172d
commit c101117ece
3 changed files with 13 additions and 22 deletions
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9
examples/javascript/rgblcd.js
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@@ -24,14 +24,11 @@
var m = require('mraa'); //require mraa
// helper function to go from hex val to dec
function char(x) { return parseInt(x, 16); }
x = new m.I2c(0)
x.address(0x62)
x.writeReg(0, 0)
x.writeReg(1, 0)
x.writeReg(char('0x08'), char('0xAA'))
x.writeReg(char('0x04'), 255)
x.writeReg(char('0x02'), 255)
x.writeReg(0x08, 0xAA)
x.writeReg(0x04, 255)
x.writeReg(0x02, 255)