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STM32F105 + USB

lemac
Associate II

‎2014-12-11 09:15 AM

Posted on December 11, 2014 at 18:15

Hello

I have a STM32F105RC. I am try use ''STM32_USB-Host-Device_Lib_V2.1.0''. But my PC don't detect my device. I use this defines symbols USE_STDPERIPH_DRIVER STM32F10X_CL USE_STM3210C_EVAL USE_USB_OTG_FS USE_ULPI_PHY I read the funtions but I have a question in the funtion USB_OTG_BSP_Init in usb_bsp.c 

/**
* @brief USB_OTG_BSP_Init
* Initilizes BSP configurations
* @param None
* @retval None
*/
void USB_OTG_BSP_Init(USB_OTG_CORE_HANDLE *pdev)
{
#ifndef USE_STM3210C_EVAL
GPIO_InitTypeDef GPIO_InitStructure; 
#endif
EXTI_InitTypeDef EXTI_InitStructure;
NVIC_InitTypeDef NVIC_InitStructure; 
#ifdef USE_STM3210C_EVAL
RCC_OTGFSCLKConfig(RCC_OTGFSCLKSource_PLLVCO_Div3);
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_OTG_FS, ENABLE) ;
#else // USE_STM322xG_EVAL 
#ifdef USE_USB_OTG_FS 
RCC_AHB1PeriphClockCmd( RCC_AHB1Periph_GPIOA , ENABLE); 
/* Configure SOF ID DM DP Pins */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_8 | GPIO_Pin_11 | GPIO_Pin_12;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
GPIO_Init(GPIOA, &GPIO_InitStructure); 
GPIO_PinAFConfig(GPIOA,GPIO_PinSource8,GPIO_AF_OTG1_FS) ;
GPIO_PinAFConfig(GPIOA,GPIO_PinSource11,GPIO_AF_OTG1_FS) ; 
GPIO_PinAFConfig(GPIOA,GPIO_PinSource12,GPIO_AF_OTG1_FS) ;
/* Configure VBUS Pin */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
GPIO_InitStructure.GPIO_OType = GPIO_OType_OD;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
GPIO_Init(GPIOA, &GPIO_InitStructure); 
/* Configure ID pin */
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_10;
GPIO_InitStructure.GPIO_OType = GPIO_OType_OD;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP ; 
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_Init(GPIOA, &GPIO_InitStructure); 
GPIO_PinAFConfig(GPIOA,GPIO_PinSource10,GPIO_AF_OTG1_FS) ; 
RCC_APB2PeriphClockCmd(RCC_APB2Periph_SYSCFG, ENABLE);
RCC_AHB2PeriphClockCmd(RCC_AHB2Periph_OTG_FS, ENABLE) ; 
#else // USE_USB_OTG_HS 
#ifdef USE_ULPI_PHY // ULPI
RCC_AHB1PeriphClockCmd( RCC_AHB1Periph_GPIOA | RCC_AHB1Periph_GPIOB | 
RCC_AHB1Periph_GPIOC | RCC_AHB1Periph_GPIOH | 
RCC_AHB1Periph_GPIOI, ENABLE); 
GPIO_PinAFConfig(GPIOA,GPIO_PinSource3, GPIO_AF_OTG2_HS) ; // D0
GPIO_PinAFConfig(GPIOA,GPIO_PinSource5, GPIO_AF_OTG2_HS) ; // CLK
GPIO_PinAFConfig(GPIOB,GPIO_PinSource0, GPIO_AF_OTG2_HS) ; // D1
GPIO_PinAFConfig(GPIOB,GPIO_PinSource1, GPIO_AF_OTG2_HS) ; // D2
GPIO_PinAFConfig(GPIOB,GPIO_PinSource5, GPIO_AF_OTG2_HS) ; // D7
GPIO_PinAFConfig(GPIOB,GPIO_PinSource10,GPIO_AF_OTG2_HS) ; // D3
GPIO_PinAFConfig(GPIOB,GPIO_PinSource11,GPIO_AF_OTG2_HS) ; // D4
GPIO_PinAFConfig(GPIOB,GPIO_PinSource12,GPIO_AF_OTG2_HS) ; // D5
GPIO_PinAFConfig(GPIOB,GPIO_PinSource13,GPIO_AF_OTG2_HS) ; // D6
GPIO_PinAFConfig(GPIOH,GPIO_PinSource4, GPIO_AF_OTG2_HS) ; // NXT
GPIO_PinAFConfig(GPIOI,GPIO_PinSource11,GPIO_AF_OTG2_HS) ; // DIR
GPIO_PinAFConfig(GPIOC,GPIO_PinSource0, GPIO_AF_OTG2_HS) ; // STP
// CLK
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_5 ; 
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_Init(GPIOA, &GPIO_InitStructure); 
// D0
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3 ; 
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
GPIO_Init(GPIOA, &GPIO_InitStructure); 
// D1 D2 D3 D4 D5 D6 D7
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 | GPIO_Pin_1 |
GPIO_Pin_5 | GPIO_Pin_10 | 
GPIO_Pin_11| GPIO_Pin_12 | 
GPIO_Pin_13 ;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;
GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL ;
GPIO_Init(GPIOB, &GPIO_InitStructure); 
// STP
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 ;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_Init(GPIOC, &GPIO_InitStructure); 
//NXT 
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_Init(GPIOH, &GPIO_InitStructure); 
//DIR
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_11 ; 
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_Init(GPIOI, &GPIO_InitStructure); 
RCC_AHB1PeriphClockCmd( RCC_AHB1Periph_OTG_HS | 
RCC_AHB1Periph_OTG_HS_ULPI, ENABLE) ; 
#else
RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOB , ENABLE);
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12 | 
GPIO_Pin_14 | 
GPIO_Pin_15;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;
GPIO_Init(GPIOB, &GPIO_InitStructure); 
GPIO_PinAFConfig(GPIOB,GPIO_PinSource12, GPIO_AF_OTG2_FS) ; 
GPIO_PinAFConfig(GPIOB,GPIO_PinSource14,GPIO_AF_OTG2_FS) ; 
GPIO_PinAFConfig(GPIOB,GPIO_PinSource15,GPIO_AF_OTG2_FS) ;
GPIO_InitStructure.GPIO_Pin = GPIO_Pin_13;
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN;
GPIO_Init(GPIOB, &GPIO_InitStructure); 
RCC_AHB1PeriphClockCmd( RCC_AHB1Periph_OTG_HS, ENABLE) ; 
#endif // USE_ULPI_PHY
#endif //USB_OTG_HS
#endif //USE_STM3210C_EVAL 
/* enable the PWR clock */
RCC_APB1PeriphResetCmd(RCC_APB1Periph_PWR, ENABLE); 
/* Configure the Key button in EXTI mode */
//STM_EVAL_PBInit(Button_KEY, Mode_EXTI);
#ifdef USB_OTG_FS_LOW_PWR_MGMT_SUPPORT
EXTI_ClearITPendingBit(EXTI_Line18);
EXTI_InitStructure.EXTI_Line = EXTI_Line18; 
EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;
EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising;
EXTI_InitStructure.EXTI_LineCmd = ENABLE;
EXTI_Init(&EXTI_InitStructure);
EXTI_ClearITPendingBit(EXTI_Line18); 
NVIC_InitStructure.NVIC_IRQChannel = OTG_FS_WKUP_IRQn;
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 1;
NVIC_InitStructure.NVIC_IRQChannelSubPriority = 5;
NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
NVIC_Init(&NVIC_InitStructure);
EXTI_ClearITPendingBit(EXTI_Line18); 
#endif 
#ifdef USB_OTG_HS_LOW_PWR_MGMT_SUPPORT
EXTI_ClearITPendingBit(EXTI_Line20);
EXTI_InitStructure.EXTI_Line = EXTI_Line20; 
EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt;
EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising;
EXTI_InitStructure.EXTI_LineCmd = ENABLE;
EXTI_Init(&EXTI_InitStructure);
EXTI_ClearITPendingBit(EXTI_Line20); 
NVIC_InitStructure.NVIC_IRQChannel = OTG_HS_WKUP_IRQn;
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 1;
NVIC_InitStructure.NVIC_IRQChannelSubPriority = 5;
NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
NVIC_Init(&NVIC_InitStructure);
EXTI_ClearITPendingBit(EXTI_Line20); 
#endif 
// EXTI_ClearITPendingBit(KEY_BUTTON_EXTI_LINE); 
}

I think that the VBUS Pin and ID pin in not configured. someone can help me? Thanks a lot #stm32f105 #usb #stm32
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2 REPLIES 2
Tesla DeLorean
Guru

‎2014-12-11 09:57 AM

Posted on December 11, 2014 at 18:57

It clearly won't have an external ULPI PHY

USE_STDPERIPH_DRIVER,STM32F10X_CL,USE_STM3210C_EVAL,USE_USB_OTG_FS

Perhaps you should focus on how your board design (pins, crystals, etc) differ from those of the STM3210C-EVAL, and make the suitable changes too the PLL and other differences.
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lemac
Associate II

‎2014-12-12 01:59 AM

Posted on December 12, 2014 at 10:59

Hello

I remove the  use define symbols ''USE_ULPI_PHY''

I was making probes. 

Now the sample code work in my plataform.

But i don't get make that the libraries work in my code.

So probably I will put my code in the sample lybrary.

Thanks a lot clive1

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