52 lines
1.1 KiB
JavaScript
Executable File
52 lines
1.1 KiB
JavaScript
Executable File
#!/usr/bin/env node
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const process = require('process');
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const uhk = require('./uhk');
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const slaveId = parseInt(process.argv[2]);
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const device = uhk.getUhkDevice();
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const sendData = new Buffer([uhk.usbCommands.getSlaveI2cErrors, slaveId]);
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device.write(uhk.getTransferData(sendData));
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const response = Buffer.from(device.readSync());
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//console.log(response);
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let status = response[0];
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if (status != 0) {
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console.log('Invalid slave id');
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process.exit(1);
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}
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let statusCount = response[1];
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const slaveIdToName = [
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'leftHalf',
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'leftAddon',
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'rightAddon',
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'rightLedDriver',
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'leftLedDriver',
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'kboot',
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];
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let str = `${slaveIdToName[slaveId].padEnd(14)}: `;
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const statusCodesToStrings = {
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0: 'nak',
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1: 'failure',
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1100: 'busy',
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1101: 'idle',
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1102: 'nak',
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1103: 'arbitrationLost',
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1104: 'timeout',
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20000: 'idleSlave',
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20001: 'idleCycle',
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};
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for (let i=0; i<statusCount; i++) {
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let status = uhk.getUint32(response, i*8+2);
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let count = uhk.getUint32(response, i*8+4+2);
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str += `${statusCodesToStrings[status]}:${count} `;
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}
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console.log(str);
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