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authorChristian Pointner <equinox@spreadspace.org>2013-08-17 18:42:31 +0000
committerChristian Pointner <equinox@spreadspace.org>2013-08-17 18:42:31 +0000
commit8e36782588930e2a8f0e2d83ed20c76ace2c94c7 (patch)
treed86221f801367acd11118cbf12bc25de690683c1 /lib/anyio.c
parentadded jtag_disable to make PORTF usable (diff)
fixed enumartion after bootloader
git-svn-id: https://svn.spreadspace.org/avr/trunk@222 aa12f405-d877-488e-9caf-2d797e2a1cc7
Diffstat (limited to 'lib/anyio.c')
-rw-r--r--lib/anyio.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/anyio.c b/lib/anyio.c
index 1ad4e96..aaa5f47 100644
--- a/lib/anyio.c
+++ b/lib/anyio.c
@@ -83,8 +83,13 @@ void anyio_init(const uint32_t baudrate, const uint8_t doublespeed)
void anyio_task(void)
{
- CDC_Device_USBTask(&VirtualSerial_CDC_Interface);
- USB_USBTask();
+ if(USB_DeviceState == DEVICE_STATE_Unattached && USB_VBUS_GetStatus()) {
+ USB_Disable();
+ USB_Init();
+ }
+
+ CDC_Device_USBTask(&VirtualSerial_CDC_Interface);
+ USB_USBTask();
}
int16_t anyio_bytes_received(void)
@@ -95,7 +100,7 @@ int16_t anyio_bytes_received(void)
return (int16_t)Serial_IsCharReceived();
}
-void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t* const CDCInterfaceInfo)
+void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t* const CDCInterfaceInfo)
{
if(CDCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR)
stdin = stdout = stderr = &usb_stream;