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feat(device): Write user configuration into the eeprom (#411)

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* feat(device): Write user configuration into the eeprom

* when save user config settings wait until is not keyboard busy
This commit is contained in:
Róbert Kiss
2017-09-15 00:13:00 +02:00
committed by László Monda
parent 901a5eb5d1
commit d621b1e5e6
2 changed files with 72 additions and 19 deletions
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18
packages/usb/eeprom.js
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@@ -12,6 +12,20 @@ if (eepromTransferId === undefined) {
const device = uhk.getUhkDevice();
device.write(uhk.getTransferData(new Buffer([uhk.usbCommands.launchEepromTransfer, eepromTransferId])));
const buffer = Buffer.from(device.readSync());
if(buffer[1] === 1) {
device.write(uhk.getTransferData(new Buffer([uhk.usbCommands.getKeyboardState])));
const responseCode = buffer[0];
if (responseCode !== 0) {
console.error(`Write user config to eeprom failed. Response code: ${responseCode}`);
process.exit(1);
}
function waitUntilKeyboardBusy() {
device.write(uhk.getTransferData(new Buffer([uhk.usbCommands.getKeyboardState])));
const keyboardStateBuffer = Buffer.from(device.readSync());
if (keyboardStateBuffer[1] === 1) {
setTimeout(waitUntilKeyboardBusy, 200);
}
}
waitUntilKeyboardBusy();