charge_pump − Create a square-wave for the ’charge pump’ input of some controller boards
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loadrt charge_pump |
The ’Charge Pump’ should be added to the base thread function. When enabled the output is on for one period and off for one period. To calculate the frequency of the output 1/(period time in seconds x 2) = hz. For example if you have a base period of 100,000ns that is 0.0001 seconds and the formula would be 1/(0.0001 x 2) = 5,000 hz or 5 Khz
charge-pump
Toggle the output bit (if enabled)
charge-pump.out bit out
Square wave if ’enable’ is TRUE or unconnected, low if ’enable’ is FALSE
charge-pump.enable bit in (default: TRUE)
If FALSE, forces ’out’ to be low
GPL