TheArchive/mayhem-firmware
1
0
Fork 0
mirror of https://github.com/portapack-mayhem/mayhem-firmware.git synced 2024-11-30 13:35:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

Updated First steps (markdown)

Si 2022-02-19 16:42:56 +00:00
parent abc2b99f87
commit 27ee33b864
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
First-steps.md

@ -13,11 +13,11 @@ The main difference are the controls and the screen, but the H2 usually has extr
# Power on/off # Power on/off
The original H1 powers instantly when you plug a power supply to the USB port. To turn it off, just unplug it. Similar to the issues with some USB cables while [upgrading the firmware](Update-firmware), the quality of your cable might affect the performance. The original H1 powers instantly when you plug a power supply to the USB port. To turn it off, just unplug it. Similar to the issues with some USB cables while [upgrading the firmware](Update-firmware), the quality of your cable might affect the performance.
To power on/off the H2, you need to hold the middle button (knob or pushbutton) for few seconds. To power on/off the H2, you need to hold the middle button (knob or pushbutton) for few seconds. See more details [here](https://github.com/eried/portapack-mayhem/wiki/Powering-the-PortaPack).
# Extra functionality (H2) # Extra functionality (H2)
## Charging ## Charging
This version can charge the internal lipo battery via the USB. There is a led indicator that turns off when the charging is done, but it might flicker. This version can charge the internal lipo battery via the USB. There is a led indicator that turns off when the charging is done, but it might flicker.On some models there are 4 leds below the knob that represent the state of the battery charge 25%,50%,75%,100%.When charging one will flash dependant on the current charge state of the battery. See more details [here](https://github.com/eried/portapack-mayhem/wiki/Powering-the-PortaPack).
## Battery life ## Battery life
An internal battery between 1000 and 2000 mAh should last a couple of hours of use, depending for how long you are transmitting. The standby consumption is [very low](https://github.com/eried/Research/blob/master/HackRF/PortaPack/h2_standby_consumption.jpg), around 52 µA, so you do not need to worry to remove/disconnect the battery in normal circumstances. An internal battery between 1000 and 2000 mAh should last a couple of hours of use, depending for how long you are transmitting. The standby consumption is [very low](https://github.com/eried/Research/blob/master/HackRF/PortaPack/h2_standby_consumption.jpg), around 52 µA, so you do not need to worry to remove/disconnect the battery in normal circumstances.