Trigger - Phone Signal Strength
The trigger Phone Signal Strength is executed when the signal strength falls under or raises over the specified value.
Warning: Some devices don't send the current signal strength to applications when the screen is turned off.
Examples:
- Play an alert when the signal strength becomes bad.
Settings
SIM
The SIM card.
Signal Strength Condition
Defines the condition that must be met to execute the flow:
becomes lower than
Executes the flow when the last reported value was above the defined level and the current value is below the defined level
becomes higher than
Executes the flow when the last reported value was below the defined level and the current value is above the defined level
becomes equal to
Executes the flow when the last reported value was different than the defined level and the current value equals the defined level
lower than
Executes the flow whenever the reported value by the system is below the defined level. Depending on device this might cause the flow to be executed every few seconds. The flow is executed even when the last value has been the same.
higher than
Executes the flow whenever the reported value by the system is above the defined level. Depending on device this might cause the flow to be executed every few seconds. The flow is executed even when the last value has been the same.
exactly
Executes the flow whenever the reported value by the system is exactly on the defined level. Depending on device this might cause the flow to be executed every few seconds. The flow is executed even when the last value has been the same.
becomes lower than
Executes the flow when the last reported value was above the defined level and the current value is below the defined level
becomes higher than
Executes the flow when the last reported value was below the defined level and the current value is above the defined level
becomes equal to
Executes the flow when the last reported value was different than the defined level and the current value equals the defined level
lower than
Executes the flow whenever the reported value by the system is below the defined level. Depending on device this might cause the flow to be executed every few seconds. The flow is executed even when the last value has been the same.
higher than
Executes the flow whenever the reported value by the system is above the defined level. Depending on device this might cause the flow to be executed every few seconds. The flow is executed even when the last value has been the same.
exactly
Executes the flow whenever the reported value by the system is exactly on the defined level. Depending on device this might cause the flow to be executed every few seconds. The flow is executed even when the last value has been the same.
Signal Strength
Defines the signal strength to use.
Wake device
Whether the trigger should wake the CPU of the device every X minutes or not. Consumes more battery when a shorter time interval is chosen.
Turn screen on
Whether the display should be turned on briefly or not. This option increases battery consumption and should only be enabled when the values are not updated otherwise.
A variable is a container for a value that can be used in many actions and conditions to dynamically define a part of a text.
See action Script for a description.
See action Script for a description.
Supplied Variables
triggertimethe time the trigger executed
is_gsmtrue when GSM
signal_strength_levelthe signal strength in a value from 0 to 4 like the bars on a standard Android device
signal_strength_asuthe signal strength in ASU (0-31)
gsm_signal_strengththe GSM signal strength (0-31, 99 for unknown, -1 for unavailable)
gsm_bit_error_ratethe GSM bit error rate (0-7, 99 for unknown, -1 for unavailable)
cdma_dbmthe CDMA RSSI value in dBm (-1 for unavailable)
cdma_eciothe CDMA Ec/Io value in dB*10 (-1 for unavailable)
evdo_dbmthe EVDO RSSI value in dBm (-1 for unavailable)
evdo_eciothe EVDO Ec/Io value in dB*10 (-1 for unavailable)
evdo_snrthe EVDO signal to noise ratio (0-8, -1 for unavailable)
lte_dbmthe LTE RSRP value in dBm (-1 for unavailable)