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Code Issues Releases Activity

OP-1033 attempt at fixing the f1 usb buffer configuration (current configuration has overlapping buffer that cause tx errors)

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This commit is contained in:
Philippe Renon 2014-04-08 21:51:11 +02:00
parent ef137a27b3
commit ec1ecc020e
2 changed files with 1 additions and 3 deletions
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2
flight/pios/stm32f10x/inc/usb_conf.h
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@ -39,7 +39,7 @@
/* EP1 (HID) */ /* EP1 (HID) */
/* rx/tx buffer base address */ /* rx/tx buffer base address */
#define ENDP1_TXADDR (0x60) #define ENDP1_TXADDR (0x60)
#define ENDP1_RXADDR (0x80) #define ENDP1_RXADDR (0xA0)
/* EP2 (CDC Call Control) */ /* EP2 (CDC Call Control) */
/* rx/tx buffer base address */ /* rx/tx buffer base address */

2
flight/pios/stm32f10x/pios_usbhook.c
View File

@ -200,12 +200,10 @@ static void PIOS_USBHOOK_Reset(void)
#if defined(PIOS_INCLUDE_USB_HID) #if defined(PIOS_INCLUDE_USB_HID)
/* Initialize Endpoint 1 (HID) */ /* Initialize Endpoint 1 (HID) */
SetEPType(ENDP1, EP_INTERRUPT); SetEPType(ENDP1, EP_INTERRUPT);
// TODO Validate that address and length are consistent
SetEPTxAddr(ENDP1, ENDP1_TXADDR); SetEPTxAddr(ENDP1, ENDP1_TXADDR);
SetEPTxCount(ENDP1, PIOS_USB_BOARD_HID_DATA_LENGTH); SetEPTxCount(ENDP1, PIOS_USB_BOARD_HID_DATA_LENGTH);
SetEPTxStatus(ENDP1, EP_TX_NAK); SetEPTxStatus(ENDP1, EP_TX_NAK);
// TODO Validate that address and length are consistent
SetEPRxAddr(ENDP1, ENDP1_RXADDR); SetEPRxAddr(ENDP1, ENDP1_RXADDR);
SetEPRxCount(ENDP1, PIOS_USB_BOARD_HID_DATA_LENGTH); SetEPRxCount(ENDP1, PIOS_USB_BOARD_HID_DATA_LENGTH);
SetEPRxStatus(ENDP1, EP_RX_VALID); SetEPRxStatus(ENDP1, EP_RX_VALID);