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@ -4,21 +4,21 @@ Roving RN-42
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TODO
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----
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- USB connection check
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- BT on/off check: whether RX line is pulled up?
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- CTS/RTS lines are needed? just connect in loop back if no flow control is needed.
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- CTS is needed for waking up from deep sleep?
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- USB/BT switching BT is on -> BT, BT is off -> USB
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- Low voltage lock out LVLO of DC converter for protection of Lipo
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- Lipo charger configuration: fast charge time
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- Low voltage alarm: LED indcates voltage of Lipo
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- Power saving: HHKB scan, BT radio control
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- CTS/RTS lines are needed? just connect in loop back if no flow control is needed.
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- CTS is needed for waking up from deep sleep?
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- Serial API callback when data are available/received(and when send buffer is available)
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- Serial API instance several serial ports can be used
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DONE:
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- USB connection check - 07.01
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- BT on/off check: whether RX line is pulled up? - checking RTS 07.01
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- USB/BT switching BT is on -> BT, BT is off -> USB - 07.01
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- Under voltage lock out UVLO for protection of Lipo - Lipo has discharge protection at 3.100V 07.01
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- Power saving: HHKB scan, BT radio control - 9h with 850mAh, this is enough 07.01
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Configuration
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tmk
11 years ago