Particulate Sensor 53

Hi @Bhaskar! Yes, I have the sensor powered on external power and that is how it will be deployed. @jacob gave me an updated firmware package and I have executed the upgrade - see thread above.
As I understood it, the firmware upgrade was to enable sub-30 sec transmissions, but it still seems to be locked in at 30 seconds.
TIA!
Hal

the version which is on git is generic version of the firmware and it does not support sub 30sec data transmission.

Based on the message linked below, I thought the V9 update Jacob gave me was supposed to allow faster transmissions. I thought that is why I went through the firmware update process??

the regular firmware can NOT do it because we are powering down the sensor after each interval and the dust sensor and co2 sensor have a boot time of around 12 sec and then we skip samples.