Skip to content

New board Discovery L475VG IOT #97

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 11 commits into from Sep 13, 2017
Merged

New board Discovery L475VG IOT #97

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
11 commits
Select commit Hold shift + click to select a range
4d2c0d5
Add variant DISCO-L475VG-IOT
Jun 29, 2017
de14752
Add USB OTG FS device files from STM32Cube_FW_L4_V1.8.0/Projects/B-L4…
Jul 10, 2017
b2b0e7a
Update USB configuration
Jul 10, 2017
91b06e8
Remove some unused parameter warnings
Jul 10, 2017
f194ad1
Add QSPI pin map and indent commented lines
Jul 26, 2017
adfbb3c
Enable DFSDM module because used by MP34DT01 library
Jul 28, 2017
dd63aec
Update USB configuration to allow to use the USBMicrophone library (U…
Jul 28, 2017
ed1ddd8
Update USB descriptor to allow to use USBMicrophone library
Jul 28, 2017
949ffce
Update variant configuration files
Sep 1, 2017
574d1b5
Add new function in SPI class required by SPBTLE library
Sep 13, 2017
8a5dce8
Update README.md
Sep 13, 2017
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 3 additions & 2 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# Arduino core support for STM32 based boards
# Arduino core support for STM32 based boards
### Latest release [![GitHub release](https://img.shields.io/github/release/stm32duino/Arduino_Core_STM32.svg)](https://github.com/stm32duino/Arduino_Core_STM32/releases/latest)
[![GitHub commits](https://img.shields.io/github/commits-since/stm32duino/Arduino_Core_STM32/2017.8.31.svg)](https://github.com/stm32duino/Arduino_Core_STM32/compare/2017.8.31...master)

Expand All @@ -8,7 +8,7 @@

## Getting Started

This repo is available as a package usable with [Arduino Boards Manager](https://www.arduino.cc/en/guide/cores).
This repo is available as a package usable with [Arduino Boards Manager](https://www.arduino.cc/en/guide/cores).

For full instructions on using the "**Boards Manager**", see the [Getting Started](https://github.com/stm32duino/wiki/wiki/Getting-Started) page.

Expand Down Expand Up @@ -50,6 +50,7 @@ For advanced user, you can use the repository: see the [Using git repository](ht
* STM32L4
* [Nucleo L432KC](http://www.st.com/en/evaluation-tools/nucleo-l432kc.html)
* [Nucleo L476RG](http://www.st.com/en/evaluation-tools/nucleo-l476rg.html)
* [B-L475E-IOT01A](http://www.st.com/en/evaluation-tools/b-l475e-iot01a.html)

## Troubleshooting

Expand Down
14 changes: 14 additions & 0 deletions boards.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -301,6 +301,20 @@ Disco.menu.board_part_num.DISCO_F746NG.build.product_line=STM32F746xx
Disco.menu.board_part_num.DISCO_F746NG.build.variant=DISCO_F746NG
Disco.menu.board_part_num.DISCO_F746NG.build.cmsis_lib_gcc=arm_cortexM7l_math

# DISCO_L475VG_IOT board
# Support: USB HID, Serial1 (USART1 on PA1, PA0)
Disco.menu.board_part_num.DISCO_L475VG_IOT=STM32L475VG-DISCOVERY-IOT
Disco.menu.board_part_num.DISCO_L475VG_IOT.node=DIS_L4IOT
Disco.menu.board_part_num.DISCO_L475VG_IOT.upload.maximum_size=1048576
Disco.menu.board_part_num.DISCO_L475VG_IOT.upload.maximum_data_size=98304
Disco.menu.board_part_num.DISCO_L475VG_IOT.build.mcu=cortex-m4
Disco.menu.board_part_num.DISCO_L475VG_IOT.build.f_cpu=80000000L
Disco.menu.board_part_num.DISCO_L475VG_IOT.build.board=DISCO_L475VG_IOT
Disco.menu.board_part_num.DISCO_L475VG_IOT.build.series=STM32L4xx
Disco.menu.board_part_num.DISCO_L475VG_IOT.build.product_line=STM32L475xx
Disco.menu.board_part_num.DISCO_L475VG_IOT.build.variant=DISCO_L475VG_IOT
Disco.menu.board_part_num.DISCO_L475VG_IOT.build.cmsis_lib_gcc=arm_cortexM4l_math

# Upload menu
Disco.menu.upload_method.MassStorageMethod=Mass Storage
Disco.menu.upload_method.MassStorageMethod.upload.protocol=
Expand Down
3 changes: 3 additions & 0 deletions cores/arduino/stm32/PeripheralPins.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -68,5 +68,8 @@ extern const PinMap PinMap_CAN_TD[];
//*** ETHERNET ***
extern const PinMap PinMap_Ethernet[];

//*** QUADSPI ***
extern const PinMap PinMap_QUADSPI[];

#endif

2 changes: 2 additions & 0 deletions cores/arduino/stm32/usbd_hid_composite.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -369,6 +369,7 @@ __ALIGN_BEGIN static uint8_t HID_KEYBOARD_ReportDesc[HID_KEYBOARD_REPORT_DESC_SI
static uint8_t USBD_HID_Init (USBD_HandleTypeDef *pdev,
uint8_t cfgidx)
{
UNUSED(cfgidx);
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I guess it's ok, but why do you remove them ? can you explain in commit message ?

Copy link
Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

This removed only function parameters not used inside the function. There is no impact on the rest of the code but allow to remove some warning messages at compilation time.

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Ok sorry - this is clear enough in the commit title already !

uint8_t ret = 0;

/* Open EP IN */
Expand Down Expand Up @@ -407,6 +408,7 @@ static uint8_t USBD_HID_Init (USBD_HandleTypeDef *pdev,
static uint8_t USBD_HID_DeInit (USBD_HandleTypeDef *pdev,
uint8_t cfgidx)
{
UNUSED(cfgidx);
/* Close HID EPs */
USBD_LL_CloseEP(pdev,
HID_MOUSE_EPIN_ADDR);
Expand Down
25 changes: 25 additions & 0 deletions libraries/SPI/src/SPI.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -318,6 +318,31 @@ void SPIClass::transfer(uint8_t _pin, void *_buf, size_t _count, SPITransferMode
digitalWrite(_pin, HIGH);
}

void SPIClass::transfer(byte _pin, void *_bufout, void *_bufin, size_t _count, SPITransferMode _mode)
{
if ((_count == 0) || (_bufout == NULL) || (_bufin == NULL) || (_pin > NUM_DIGITAL_PINS))
return;

if(_pin != _CSpin) {
uint8_t idx = pinIdx(_pin, GET_IDX);
if(idx == NB_SPI_SETTINGS) {
return;
}
spi_init(&_spi, spiSettings[idx].clk,
spiSettings[idx].dMode,
spiSettings[idx].msb);
_CSpin = _pin;
}

if((_pin != CS_PIN_CONTROLLED_BY_USER) && (_spi.pin_ssel == NC))
digitalWrite(_pin, LOW);

spi_transfer(&_spi, ((uint8_t*)_bufout), ((uint8_t*)_bufin), _count, SPI_TRANSFER_TIMEOUT);

if((_pin != CS_PIN_CONTROLLED_BY_USER) && (_mode == SPI_LAST) && (_spi.pin_ssel == NC))
digitalWrite(_pin, HIGH);
}

void SPIClass::attachInterrupt(void) {
// Should be enableInterrupt()
}
Expand Down
6 changes: 6 additions & 0 deletions libraries/SPI/src/SPI.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -114,6 +114,7 @@ class SPIClass {
byte transfer(uint8_t pin, uint8_t _data, SPITransferMode _mode = SPI_LAST);
uint16_t transfer16(uint8_t pin, uint16_t _data, SPITransferMode _mode = SPI_LAST);
void transfer(uint8_t pin, void *_buf, size_t _count, SPITransferMode _mode = SPI_LAST);
void transfer(byte _pin, void *_bufout, void *_bufin, size_t _count, SPITransferMode _mode = SPI_LAST);

// Transfer functions when user controls himself the CS pin.
byte transfer(uint8_t _data, SPITransferMode _mode = SPI_LAST)
Expand All @@ -131,6 +132,11 @@ class SPIClass {
transfer(CS_PIN_CONTROLLED_BY_USER, _buf, _count, _mode);
}

void transfer(void *_bufout, void *_bufin, size_t _count, SPITransferMode _mode = SPI_LAST)
{
transfer(CS_PIN_CONTROLLED_BY_USER, _bufout, _bufin, _count, _mode);
}

// Transaction Functions
void usingInterrupt(uint8_t interruptNumber);

Expand Down
Loading