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Handle both mfgIDs for temp-humidity sensors

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With upcoming OTA support for ZigBee end devices centralite devices
change manufacturer IDs between versions.  As a result when reading a
manufacturer specific value, we have to handle the possibility of either
mfgID being correct.  The simplest solution (and the one employed here)
was to simply read the attribute using both mfgIDs and ignoring null
responses.

This resolves: https://smartthings.atlassian.net/browse/DPROT-183
This commit is contained in:
Zach Varberg
2016-10-13 10:59:18 -05:00
parent 1068a553f5
commit 50696902cf
1 changed files with 5 additions and 14 deletions
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19
devicetypes/smartthings/smartsense-temp-humidity-sensor.src/smartsense-temp-humidity-sensor.groovy
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@@ -250,11 +250,7 @@ private Map getTemperatureResult(value) {
private Map getHumidityResult(value) {
log.debug 'Humidity'
return [
name: 'humidity',
value: value,
unit: '%'
]
return value ? [name: 'humidity', value: value, unit: '%'] : [:]
}
/**
@@ -267,15 +263,10 @@ def ping() {
def refresh()
{
log.debug "refresh temperature, humidity, and battery"
[
"zcl mfg-code 0xC2DF", "delay 1000",
"zcl global read 0xFC45 0", "delay 1000",
"send 0x${device.deviceNetworkId} 1 1", "delay 1000",
"st rattr 0x${device.deviceNetworkId} 1 0x402 0", "delay 200",
"st rattr 0x${device.deviceNetworkId} 1 1 0x20"
]
return zigbee.readAttribute(0xFC45, 0x0000, ["mfgCode": 0xC2DF]) + // Original firmware
zigbee.readAttribute(0xFC45, 0x0000, ["mfgCode": 0x104E]) + // New firmware
zigbee.readAttribute(0x0402, 0x0000) +
zigbee.readAttribute(0x0001, 0x0020)
}
def configure() {