From 120595d371711fa00b667e3be30166a7955aa40b Mon Sep 17 00:00:00 2001 From: Meco Man <920369182@qq.com> Date: Thu, 12 Jan 2023 14:36:20 -0500 Subject: [PATCH] [RTduino][readme] correct grammar --- .../stm32f072-st-nucleo/applications/arduino_pinout/README.md | 2 +- .../stm32f103-blue-pill/applications/arduino_pinout/README.md | 2 +- .../stm32f401-st-nucleo/applications/arduino_pinout/README.md | 2 +- .../stm32f412-st-nucleo/applications/arduino_pinout/README.md | 2 +- .../stm32f469-st-disco/applications/arduino_pinout/README.md | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/bsp/stm32/stm32f072-st-nucleo/applications/arduino_pinout/README.md b/bsp/stm32/stm32f072-st-nucleo/applications/arduino_pinout/README.md index e6c43c9b44..4de72f7faa 100644 --- a/bsp/stm32/stm32f072-st-nucleo/applications/arduino_pinout/README.md +++ b/bsp/stm32/stm32f072-st-nucleo/applications/arduino_pinout/README.md @@ -52,7 +52,7 @@ This board complies with Arduino UNO pins layout. For more details, please take > Notice: > -> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timer can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. +> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timers can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. > References > diff --git a/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/README.md b/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/README.md index 5bed477258..627065322b 100644 --- a/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/README.md +++ b/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/README.md @@ -61,7 +61,7 @@ For more information, please see [pins_arduino.c](pins_arduino.c) and [pins_ardu > Notice: > -> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timer can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. +> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timers can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. ## 3 Communication diff --git a/bsp/stm32/stm32f401-st-nucleo/applications/arduino_pinout/README.md b/bsp/stm32/stm32f401-st-nucleo/applications/arduino_pinout/README.md index b5548e6d4f..7f29da1d98 100644 --- a/bsp/stm32/stm32f401-st-nucleo/applications/arduino_pinout/README.md +++ b/bsp/stm32/stm32f401-st-nucleo/applications/arduino_pinout/README.md @@ -52,7 +52,7 @@ This board complies with Arduino UNO pins layout. For more details, please take > Notice: > -> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timer can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. +> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timers can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. > References > diff --git a/bsp/stm32/stm32f412-st-nucleo/applications/arduino_pinout/README.md b/bsp/stm32/stm32f412-st-nucleo/applications/arduino_pinout/README.md index 4bdc5c43d7..76083515f0 100644 --- a/bsp/stm32/stm32f412-st-nucleo/applications/arduino_pinout/README.md +++ b/bsp/stm32/stm32f412-st-nucleo/applications/arduino_pinout/README.md @@ -55,7 +55,7 @@ This board complies with Arduino UNO pins layout. For more details, please take > Notice: > -> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timer can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. +> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timers can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. > References > diff --git a/bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/README.md b/bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/README.md index 4f14151097..7afce47863 100644 --- a/bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/README.md +++ b/bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/README.md @@ -56,7 +56,7 @@ This board complies with Arduino UNO pins layout. For more details, please take > Notice: > -> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timer can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. +> 1. Don't use a same hardware timer to drive PWM (analogRead) and servos at same time, because hardware timers can only generate a same frequency for 4 PWM channels. Otherwise, it could cause a failure when drive servos. > References >