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update decoder

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Yunhorn 2024-06-06 15:44:51 +08:00
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commit e0bf60b742
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AS923_HK_DECODER.js Normal file
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// Decode decodes an array of bytes into an object.
// - fPort contains the LoRaWAN fPort number
// - bytes is an array of bytes, e.g. [225, 230, 255, 0]
// - variables contains the device variables e.g. {"calibration": "3.5"} (both the key / value are of type string)
// The function must return an object, e.g. {"temperature": 22.5}
// for Yunhorn SmarToilets STS-O7 Occupancy/Fall Detection/Over stay sensor
function Decode(fPort, data, variables) {
var data = {};
if ((fPort === 17) || (fPort === 19) || (fPort === 21)) {
data.BoardLED = bytes[0] & 0x7F;
switch (bytes[1]) {
case 0x00:
data.LEDcolor = "Dark";
break;
case 0x01:
data.LEDcolor = "Green";
data.cubicleOccupyStatus = "Vacant";
break;
case 0x02:
data.LEDcolor = "Red";
data.cubicleOccupyStatus = "Occupied";
break;
case 0x03:
data.LEDcolor = "Blue";
data.cubicleOccupyStatus = "Maintenance";
break;
case 0x04:
data.LEDcolor = "Yellow";
data.cubicleOccupyStatus = "TBD";
break;
case 0x05:
data.LEDcolor = "Pink";
data.cubicleOccupyStatus = "TBD";
break;
case 0x06:
data.LEDcolor = "Cyan";
data.cubicleOccupyStatus = "TBD";
break;
case 0x07:
data.LEDcolor = "White";
data.cubicleOccupyStatus = "TBD";
break;
case 0x08:
data.LEDcolor = "Red_Blue";
data.cubicleOccupyStatus = "EMERGENCY";
break;
case 0x23:
data.LEDcolor = "Red_Blue";
data.cubicleOccupyStatus = "EMERGENCY";
break;
case 0x20:
data.LEDcolor = "Red_Flash";
data.cubicleOccupyStatus = "EMERGENCY";
break;
default:
data.LEDcolor = "TBD_COLOR";
data.cubicleOccupyStatus = "TBD_status";
break;
}
switch (bytes[2]) {
case 0x0:
data.workmode = "Network_mode";
break;
case 0x01:
data.workmode = "Wired_Mode";
break;
case 0x02:
data.workmode = "Hall_element_mode";
break;
case 0x03:
data.workmode = "MotionDetect_mode";
break;
case 0x04:
data.workmode = "Dual_mode";
break;
case 0x05:
data.workmode = "Uni_Mode";
break;
default:
data.workmode = "Unknown Mode";
break;
}
data.Sensor1_Door_Contact_Open = bytes[3] === 0 ? "Door Closed" : "Door Open";
data.Sensor2_Motion_Detected = bytes[4] === 0 ? "No Motion" : "Motion Detected";
data.Sensor3_Emergency_Button = bytes[5] === 0 ? "Alarm Push Down" : "No Alarm, Released";
if (bytes.length > 6) {
data.Sensor4 = bytes[6] === 0 ? "No" : "Yes";
data.Distance_in_mm = (bytes[7] << 8 | bytes[8]);
data.MotionLevel = (bytes[9] << 8 | bytes[10]);
data.Unconcious_State = bytes[11];
switch (bytes[12]) {
case 0x0:
data.Fall_Down_Detected_State = "Presence_None";
break;
case 0x01:
data.Fall_Down_Detected_State = "Presence_Fall_Down";
break;
case 0x02:
data.Fall_Down_Detected_State = "Presence_Rising_Up";
break;
case 0x03:
data.Fall_Down_Detected_State = "Presence_LayDown";
break;
case 0x04:
data.Fall_Down_Detected_State = "Presence_Unconcious";
break;
case 0x05:
data.Fall_Down_Detected_State = "Presence_Stay_Still";
break;
}
data.OverStay_Detected_State = (bytes[13] == 0x0) ? "No" : "Yes";
data.OverStay_Duration_in_Seconds = (bytes[14] << 8 | bytes[15]);
}
return { "Yunhorn_SmarToilets_data": data };
}
// Heart Beat
else if (fPort === 20) {
var data = {};
data.led_state = (bytes[0] & 0x7f) === 0 ? "Off" : "On";
data.battery_level = bytes[1] + " %";
return { "Yunhorn_SmarToilets_data": data };
}
// UPLINK, RFAC
else if (fPort === 1) {
var data = {};
data.length = bytes.length;
if (data.length === 4) {
data.RFAC = "OK";
data.AC0 = bytes[0];
data.AC1 = bytes[1];
}
if ((bytes[0] === 0x59) && (bytes[1] === 0x44)) {
data.Heart_beat_Duration = (bytes[2] - 0x30) * 10 + (bytes[3] - 0x30);
data.Unit = String.fromCharCode(bytes[4]);
}
else if ((bytes[0] === 0x59) && (bytes[1] === 0x53)) {
data.Wakeup_sampling_interval = (bytes[2] - 0x30) * 10 + (bytes[3] - 0x30);
data.Unit = String.fromCharCode(bytes[4]);
}
else if (bytes[0] === 0x53) { // SELF TEST FUNCTION
data.mtm_code1 = bytes[1];
data.mtm_code2 = bytes[2];
data.sts_verion = bytes[3];
data.sts_hw_ver = bytes[4];
data.battery_level = bytes[5];
data.sts_test_result_length = bytes[6];
data.sts_rss_sub_code1 = bytes[7];
data.sts_rss_sub_code2 = bytes[8];
data.sts_rss_sub_code3 = bytes[9];
data.sts_rss_sub_code4 = bytes[10];
data.sts_rss_sub_code5 = bytes[11];
data.sts_rss_sub_code6 = bytes[12];
data.sts_rss_sub_code7 = bytes[13];
data.sts_rss_sub_code8 = bytes[14];
data.sts_rss_sub_code9 = bytes[15];
data.sts_rss_sub_code10 = bytes[16];
data.sts_sensor_install_height = String.fromCharCode(bytes[17]) + String.fromCharCode(bytes[18]) + String.fromCharCode(bytes[19]) + String.fromCharCode(bytes[20]) + " mm";
}
else if (bytes[0] === 0x56) {
data.mtm_code1 = bytes[1];
data.mtm_code2 = bytes[2];
data.sts_verion = bytes[3];
data.sts_hw_ver = bytes[4];
data.sts_major = bytes[5];
data.sts_minor = bytes[6];
data.subminor = bytes[7];
if (data.length === 15) {
data.L_year = (bytes[8] << 8 | bytes[9]);
data.L_mon = bytes[10];
data.L_day = bytes[11];
data.L_hour = bytes[12];
data.L_min = bytes[13];
data.L_sec = bytes[14];
data.LocalTime_UTC = "UTC: " + data.L_year + "/" + data.L_mon + "/" + data.L_day + " " + data.L_hour + ":" + data.L_min + ":" + data.L_sec;
data.LocalTime_EST8 = "GMT+8: " + data.L_year + "/" + data.L_mon + "/" + data.L_day + " " + (data.L_hour + 8) + ":" + data.L_min + ":" + data.L_sec;
}
}
return { "Yunhorn_SmarToilets_data": data };
}
}

5
STM32CubeIDE/.project
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@ -32,6 +32,11 @@
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
</natures>
<linkedResources>
<link>
<name>Doc/AS923_HK_DECODER.js</name>
<type>1</type>
<locationURI>copy_PARENT/AS923_HK_DECODER.js</locationURI>
</link>
<link>
<name>Doc/YUNHORN-STS-O7.pdf</name>
<type>1</type>