Merge branch 'bugfix/uart_echo_readme' into 'master'

example: Remove duplicate commands and invalid serial port information

Closes IDFGH-3022

See merge request espressif/esp-idf!8295

examples/peripherals/adc/README.md

@@ -22,8 +22,6 @@ In this example, we use `ADC_UNIT_1` by default, we need to connect a voltage so
 idf.py menuconfig
 ```
 
-* Set serial port under Serial Flasher Options.
-
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:

examples/peripherals/adc2/README.md

@@ -30,8 +30,6 @@ We use ADC1_CHANNEL_7 (GPIO18) and DAC_CHANNEL_1 (GPIO17) by default, you need t
 ```
 idf.py menuconfig
 ```
-
-* Set serial port under Serial Flasher Options.
 * Set ADC2 and DAC channel in "Example Configuration"
 
 ### Build and Flash

examples/peripherals/i2s/README.md

@@ -20,8 +20,6 @@ In this example, we generate a 100Hz triangle and sine wave and send it out from
 idf.py menuconfig
 ```
 
-* Set serial port under Serial Flasher Options.
-
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:

examples/peripherals/i2s_adc_dac/README.md

@@ -41,7 +41,7 @@ The following is the hardware connection:
 idf.py menuconfig
 ```
 
-* Set serial port under Serial Flasher Options, the flash size should be set to 4 MB.
+* Set the flash size to 4 MB under Serial Flasher Options.
 * Select "Custom partition table CSV" and rename "Custom partition CSV file" to "partitions_adc_dac_example.csv".
 
 (Note that you can use `sdkconfig.defaults`)

examples/peripherals/ledc/README.md

@@ -26,8 +26,6 @@ Connect four LEDs to the following LEDC channels / individual GPIOs:
 idf.py menuconfig
 ```
 
-* Set serial port under Serial Flasher Options.
-
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:

examples/peripherals/pcnt/README.md

@@ -26,8 +26,6 @@ Pin connection:
 idf.py menuconfig
 ```
 
-* Set serial port under Serial Flasher Options.
-
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:

examples/peripherals/sigmadelta/README.md

@@ -27,9 +27,6 @@ By default the GPIO output is 4. To change it, edit the line with `GPIO_NUM_4` i
 idf.py menuconfig
 ```
 
-Set serial port under Serial Flasher Options and save the configuration.
-
-
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:

examples/peripherals/uart/uart_async_rxtxtasks/README.md

@@ -26,21 +26,11 @@ order to receive back the same data which were sent out.
 ```
 idf.py menuconfig
 ```
-or
-```
-idf.py menuconfig
-```
-
-* Set serial port under Serial Flasher Options.
 
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:
 
-```
-idf.py -p PORT flash monitor
-```
-or
 ```
 idf.py -p PORT flash monitor
 ```

examples/peripherals/uart/uart_echo/README.md

@@ -38,21 +38,11 @@ UART1 driver to use the hardware flow control by setting `.flow_ctrl = UART_HW_F
 ```
 idf.py menuconfig
 ```
-or
-```
-idf.py menuconfig
-```
-
-* Set serial port under Serial Flasher Options.
 
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:
 
-```
-idf.py -p PORT flash monitor
-```
-or
 ```
 idf.py -p PORT flash monitor
 ```

examples/peripherals/uart/uart_echo_rs485/README.md

@@ -47,21 +47,12 @@ Note: The GPIO22 - GPIO25 can not be used with ESP32-S2 chip because they are us
 ```
 idf.py menuconfig
 ```
-or
-```
-idf.py menuconfig
-```
-* Set serial port under Serial Flasher Options to the serial port of ESP32-WROVER-KIT board.
 
 ### Build and Flash
 Build the project and flash it to the board, then run monitor tool to view serial output:
 ```
 idf.py -p PORT flash monitor
 ```
-or
-```
-idf.py -p PORT flash monitor
-```
 
 (To exit the serial monitor, type ``Ctrl-]``.)
 

examples/peripherals/uart/uart_events/README.md

@@ -16,21 +16,11 @@ The example can be used with any ESP32 development board connected to a computer
 ```
 idf.py menuconfig
 ```
-or
-```
-idf.py menuconfig
-```
-
-* Set serial port under Serial Flasher Options.
 
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:
 
-```
-idf.py -p PORT flash monitor
-```
-or
 ```
 idf.py -p PORT flash monitor
 ```

examples/peripherals/uart/uart_select/README.md

@@ -28,21 +28,11 @@ through UART.
 ```
 idf.py menuconfig
 ```
-or
-```
-idf.py menuconfig
-```
-
-* Set serial port under Serial Flasher Options.
 
 ### Build and Flash
 
 Build the project and flash it to the board, then run monitor tool to view serial output:
 
-```
-idf.py -p PORT flash monitor
-```
-or
 ```
 idf.py -p PORT flash monitor
 ```