下表展示的是台站 / 对象 OK2PYA-5 在数据库中保存的最新遥测报文。如果未显示任何数据,则说明在最近 10 天内未接收到任何遥测报文。
遥测报文通常用于上报诸如中继参数、电池电压、辐射强度等各类测量值(以及其他自定义测量)。
| 时间 | TX* | RX* | Digi* | V_Bat* | V_Ext* |
|---|---|---|---|---|---|
| 1764911905 | 428 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764909978 | 426 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764908052 | 424 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764906125 | 422 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764904198 | 420 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764902272 | 418 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764900345 | 416 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764898418 | 414 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764896491 | 412 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764894564 | 410 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
| 1764892637 | 408 Count | 42 Count | 16 Count | 0 VDC | 0 VDC |
*使用的公式系数:
TX: 0, 1, 0
RX: 0, 1, 0
Digi: 0, 1, 0
V_Bat: 0, 0.01, 0
V_Ext: 0, 0.02, 0
- The parameter names for the analog channels will be Value1, Value2, Value3 (up to Value5) if station has not sent a PARAM-packet that specifies the parameter names for each analog channel.
- Each analog value is a decimal number between 000 and 255 (according to APRS specifications). The receiver use the telemetry equation coefficientsto to restore the original sensor values. If no EQNS-packet with equation coefficients is sent we will show the values as is (this corresponds to the equation coefficients a=0, b=1 and c=0).
The sent equation coefficients is used in the equation: a * value2 + b * value + c. - The units for the analog values will not be shown if station has not sent a UNIT-packet specifying what unit's to use.
- The parameter names for the digital bits will be Bit1, Bit2, Bit3 (up to Bit8) if station has not sent a PARAM-packet that specifies the parameter names for each digital bit.
- All bit labels will be named "On" if station has not sent a UNIT-packet that specifies the label of each bit.
- A bit is considered to be On when the bit is 1 if station has not sent a BITS-packet that specifies another "Bit sense" (a BITS-packet specify the state of the bits that match the BIT labels)