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JS examples: refactor for clarity and consistent style

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Signed-off-by: Kassandra Perch <the@nodebotani.st>
Signed-off-by: Alex Tereschenko <alext.mkrs@gmail.com>
This commit is contained in:
Kas Perch
2017-02-23 00:57:19 -06:00
committed by Alex Tereschenko
parent 43d9f6c400
commit 075a7b1225
12 changed files with 145 additions and 127 deletions
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20
examples/javascript/spi.js
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@@ -24,15 +24,15 @@
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
var m = require('mraa'); //require mraa
x = new m.Spi(0)
buf = new Buffer(4)
buf[0] = 0xf4
buf[1] = 0x2e
buf[2] = 0x3e
buf[3] = 0x4e
buf2 = x.write(buf)
console.log("Sent: " + buf.toString('hex') + ". Received: " + buf2.toString('hex'))
"use strict";
const mraa = require('mraa'); //require mraa
let spiDevice = new mraa.Spi(0);
let buf = new Buffer(4);
buf[0] = 0xf4;
buf[1] = 0x2e;
buf[2] = 0x3e;
buf[3] = 0x4e;
let buf2 = spiDevice.write(buf);
console.log("Sent: " + buf.toString('hex') + ". Received: " + buf2.toString('hex'));