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commit 82bcc3f7d40a3a3cbb6ad1ca1c1fdce844783d30
Author: raiden00pl <raide...@railab.me>
AuthorDate: Mon Oct 30 09:35:01 2023 +0100
Documentation: fix warnings
---
.../arm/stm32f4/boards/stm32f401rc-rs485/index.rst | 148 +++++++++++----------
1 file changed, 76 insertions(+), 72 deletions(-)
diff --git
a/Documentation/platforms/arm/stm32f4/boards/stm32f401rc-rs485/index.rst
b/Documentation/platforms/arm/stm32f4/boards/stm32f401rc-rs485/index.rst
index 2950454fbf..8398b67e49 100644
--- a/Documentation/platforms/arm/stm32f4/boards/stm32f401rc-rs485/index.rst
+++ b/Documentation/platforms/arm/stm32f4/boards/stm32f401rc-rs485/index.rst
@@ -55,28 +55,28 @@ LEDs
The STM32F4-RS485 has 4 software controllable LEDs.
- ===== =====
- LED PINS
- ===== =====
- LED_1 PC0
- LED_2 PC1
- LED_4 PC2
- LED_5 PC3
- ===== =====
+===== =====
+LED PINS
+===== =====
+LED_1 PC0
+LED_2 PC1
+LED_4 PC2
+LED_5 PC3
+===== =====
User Buttons
============
The STM32F4-RS485 has 4 user switches.
- ======= =====
- SWITCH PINS
- ====== =====
- SWIO_1 PB13
- SWIO_2 PB14
- SWIO_3 PB15
- SWIO_4 PC6
- ====== =====
+======= =====
+SWITCH PINS
+======= =====
+SWIO_1 PB13
+SWIO_2 PB14
+SWIO_3 PB15
+SWIO_4 PC6
+======= =====
UARTs
=====
@@ -86,92 +86,96 @@ The STM32F4-RS485 has 1 USART available for user.
USART2
------
- ========== =====
- UART/USART PINS
- ========== =====
- CTS PA0
- RTS PA1
- TX PA2 *Warning you make need to reverse RX/TX on
- RX PA3 some RS-232 converters
- CK PA4
- ========== =====
+========== =====
+UART/USART PINS
+========== =====
+CTS PA0
+RTS PA1
+TX PA2 *Warning you make need to reverse RX/TX on
+RX PA3 some RS-232 converters
+CK PA4
+========== =====
SDCARD
-=====
+======
The STM32F4-RS485 has 1 SDCard slot connected as below:
- ========== =====
- SDIO PINS
- ========== =====
- SDIO_D0 PC8
- SDIO_D1 PC9
- SDIO_D2 PC10
- SDIO_D3 PC11
- SDIO_DK PC12
- ========== =====
-
+========== =====
+SDIO PINS
+========== =====
+SDIO_D0 PC8
+SDIO_D1 PC9
+SDIO_D2 PC10
+SDIO_D3 PC11
+SDIO_DK PC12
+========== =====
EEPROM
======
The STM32F4-RS485 development board has serial EEPROM HX24LC02B, with 2k bits
(256x8) and internally
organized with 32 pages of 8 bytes each. It is connected through I2C as below:
- ====== =====
- I2C PINS
- ====== =====
- SDA PB7
- SCL PB8
- ====== =====
+====== =====
+I2C PINS
+====== =====
+SDA PB7
+SCL PB8
+====== =====
Temperature Sensor
==================
The STM32F4-RS485 development board has a temperature sensor TMP75 (TMP75AIDR)
connected through I2C as below:
- ====== =====
- I2C PINS
- ====== =====
- SDA PB7
- SCL PB8
- ====== =====
-
+====== =====
+I2C PINS
+====== =====
+SDA PB7
+SCL PB8
+====== =====
RS485 Transceiver
-=====
+=================
+
The STM32F4-RS485 development board has a half-duplex RS-485 transceiver, the
BL3085B it is connected
through USART2 as below:
- ========== =====
- USART2 PINS
- ========== =====
- USART2_RX RO
- USART2_RTS DE, /RE
- USART2_RX DI
- ========== =====
+
+========== =====
+USART2 PINS
+========== =====
+USART2_RX RO
+USART2_RTS DE, /RE
+SART2_RX DI
+========== =====
A/D Converter
-=====
+=============
+
The STM32F4-RS485 development board has two Analog to Digital converters with
Amplifier Buffer (1COS724SR)
and connected as below:
- ======= =====
- PWM PINS
- ======= =====
- PWM_1 PB6
- PWM_2 PA6
- ======= =====
+
+======= =====
+PWM PINS
+======= =====
+PWM_1 PB6
+PWM_2 PA6
+======= =====
D/C Converter
-=====
+=============
+
The STM32F4-RS485 development board has two Digital to Analog converters with
Amplifier Buffer (1COS724SR)
and connected as below:
- ======= =====
- ADC PINS
- ======= =====
- ADC_1 PA0
- ADC_2 PA4
- ======= =====
+
+======= =====
+ADC PINS
+======= =====
+ADC_1 PA0
+ADC_2 PA4
+======= =====
Configurations
==============
@@ -181,7 +185,7 @@ can be selected as follow::
tools/configure.sh stm32f401rc-rs485:<subdir>
- Where <subdir> is one of the following:
+Where <subdir> is one of the following:
Configuration Directories
