From 97a804938996d5bbc122128eb78a074491c4ad61 Mon Sep 17 00:00:00 2001 From: Jens Arnold Date: Thu, 23 Jun 2005 02:18:29 +0000 Subject: New feature for units that can be powered or charged from USB (Recorder fm/v2, Ondios): USB power mode, based on patch #1110332 by Pieter Bos. This way you can save battery power or even charge the battery (fm/v2) while using your unit near a PC. Hold MODE (Ondio) or F1 (fm/v2) while plugging USB to enter that mode. A tiny USB plug icon will be displayed is the status bar (overridden by the regular power plug icon in case of fm/v2 when the charger is connected). git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6836 a1c6a512-1295-4272-9138-f99709370657 --- firmware/export/usb.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'firmware/export/usb.h') diff --git a/firmware/export/usb.h b/firmware/export/usb.h index fc96c67166..e8602e7358 100644 --- a/firmware/export/usb.h +++ b/firmware/export/usb.h @@ -28,5 +28,8 @@ void usb_wait_for_disconnect(struct event_queue *q); int usb_wait_for_disconnect_w_tmo(struct event_queue *q, int ticks); bool usb_inserted(void); /* return the official value, what's been reported to the threads */ bool usb_detect(void); /* return the raw hardware value */ +#ifdef HAVE_USB_POWER +bool usb_powered(void); +#endif #endif -- cgit v1.2.3