examples: modbus add esp32c2 esp32c6 targets

examples/protocols/.build-test-rules.yml

@@ -129,9 +129,11 @@ examples/protocols/mdns:
 
 examples/protocols/modbus:
   disable:
-    - if: IDF_TARGET in ["esp32c2", "esp32c6", "esp32h2"]
+    - if: IDF_TARGET in ["esp32h2"]
+  disable_test:
+    - if: IDF_TARGET != "esp32"
       temporary: true
-      reason: target(s) not supported yet
+      reason: lack of runners
 
 examples/protocols/mqtt/ssl:
   disable:

examples/protocols/modbus/serial/mb_master/README.md

@@ -1,5 +1,5 @@
-| Supported Targets | ESP32 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
-| ----------------- | ----- | -------- | -------- | -------- |
+| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-S2 | ESP32-S3 |
+| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
 
 # Modbus Master Example
 
@@ -96,8 +96,8 @@ Define the communication mode parameter for master and slave in Kconfig - CONFIG
 Configure the slave address for each slave in the Modbus segment (the CONFIG_MB_SLAVE_ADDR in Kconfig).
 ```
   --------------------------------------------------------------------------------------------------------------------------
-  |  UART Interface       | #define            | Default ESP32 Pin     | Default pins for      | External RS485 Driver Pin |
-  |                       |                    |                       | ESP32-S2(S3, C3)      |                           |
+  |  UART Interface       | #define            | Default pins for      | Default pins for      | External RS485 Driver Pin |
+  |                       |                    | ESP32 (C6)            | ESP32-S2 (S3, C3, C2) |                           |
   | ----------------------|--------------------|-----------------------|-----------------------|---------------------------|
   | Transmit Data (TxD)   | CONFIG_MB_UART_TXD | GPIO23                | GPIO9                 | DI                        |
   | Receive Data (RxD)    | CONFIG_MB_UART_RXD | GPIO22                | GPIO8                 | RO                        |

examples/protocols/modbus/serial/mb_master/main/Kconfig.projbuild

@@ -6,8 +6,8 @@ menu "Modbus Example Configuration"
         int "UART port number"
         range 0 2 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S3
         default 2 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S3
-        range 0 1 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3
-        default 1 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3
+        range 0 1 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2 || IDF_TARGET_ESP32C6
+        default 1 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2 || IDF_TARGET_ESP32C6
         help
             UART communication port number for Modbus example.
 
@@ -21,8 +21,8 @@ menu "Modbus Example Configuration"
     config MB_UART_RXD
         int "UART RXD pin number"
         range ENV_GPIO_RANGE_MIN ENV_GPIO_IN_RANGE_MAX
-        default 22 if IDF_TARGET_ESP32
-        default 8 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3
+        default 22 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32C6
+        default 8 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2
         help
             GPIO number for UART RX pin. See UART documentation for more information
             about available pin numbers for UART.
@@ -30,8 +30,8 @@ menu "Modbus Example Configuration"
     config MB_UART_TXD
         int "UART TXD pin number"
         range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
-        default 23 if IDF_TARGET_ESP32
-        default 9 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3
+        default 23 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32C6
+        default 9 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2
         help
             GPIO number for UART TX pin. See UART documentation for more information
             about available pin numbers for UART.
@@ -39,8 +39,8 @@ menu "Modbus Example Configuration"
     config MB_UART_RTS
         int "UART RTS pin number"
         range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
-        default 18 if IDF_TARGET_ESP32
-        default 10 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3
+        default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32C6
+        default 10 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2
         help
             GPIO number for UART RTS pin. This pin is connected to
             ~RE/DE pin of RS485 transceiver to switch direction.

examples/protocols/modbus/serial/mb_slave/README.md

@@ -1,5 +1,5 @@
-| Supported Targets | ESP32 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
-| ----------------- | ----- | -------- | -------- | -------- |
+| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-S2 | ESP32-S3 |
+| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
 
 # Modbus Slave Example
 
@@ -46,8 +46,8 @@ Select Modbus Example Configuration menu item.
 Configure the UART pins used for modbus communication using the command and table below.
 ```
   --------------------------------------------------------------------------------------------------------------------------
-  |  UART Interface       | #define            | Default ESP32 Pin     | Default pins for      | External RS485 Driver Pin |
-  |                       |                    |                       | ESP32-S2(S3, C3)      |                           |
+  |  UART Interface       | #define            | Default pins for      | Default pins for      | External RS485 Driver Pin |
+  |                       |                    | ESP32 (C6)            | ESP32-S2 (S3, C3, C2) |                           |
   | ----------------------|--------------------|-----------------------|-----------------------|---------------------------|
   | Transmit Data (TxD)   | CONFIG_MB_UART_TXD | GPIO23                | GPIO9                 | DI                        |
   | Receive Data (RxD)    | CONFIG_MB_UART_RXD | GPIO22                | GPIO8                 | RO                        |

examples/protocols/modbus/serial/mb_slave/main/Kconfig.projbuild

@@ -6,8 +6,8 @@ menu "Modbus Example Configuration"
         int "UART port number"
         range 0 2 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S3
         default 2 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S3
-        range 0 1 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3
-        default 1 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3
+        range 0 1 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2 || IDF_TARGET_ESP32C6
+        default 1 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2 || IDF_TARGET_ESP32C6
         help
             UART communication port number for Modbus example.
 
@@ -21,8 +21,8 @@ menu "Modbus Example Configuration"
     config MB_UART_RXD
         int "UART RXD pin number"
         range ENV_GPIO_RANGE_MIN ENV_GPIO_IN_RANGE_MAX
-        default 22 if IDF_TARGET_ESP32
-        default 8 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3
+        default 22 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32C6
+        default 8 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2
         help
             GPIO number for UART RX pin. See UART documentation for more information
             about available pin numbers for UART.
@@ -30,8 +30,8 @@ menu "Modbus Example Configuration"
     config MB_UART_TXD
         int "UART TXD pin number"
         range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
-        default 23 if IDF_TARGET_ESP32
-        default 9 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3
+        default 23 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32C6
+        default 9 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2
         help
             GPIO number for UART TX pin. See UART documentation for more information
             about available pin numbers for UART.
@@ -39,8 +39,8 @@ menu "Modbus Example Configuration"
     config MB_UART_RTS
         int "UART RTS pin number"
         range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
-        default 18 if IDF_TARGET_ESP32
-        default 10 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3
+        default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32C6
+        default 10 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2
         help
             GPIO number for UART RTS pin. This pin is connected to
             ~RE/DE pin of RS485 transceiver to switch direction.

examples/protocols/modbus/tcp/mb_tcp_master/README.md

@@ -1,5 +1,5 @@
-| Supported Targets | ESP32 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
-| ----------------- | ----- | -------- | -------- | -------- |
+| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-S2 | ESP32-S3 |
+| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
 
 # Modbus TCP Master Example
 

examples/protocols/modbus/tcp/mb_tcp_slave/README.md

@@ -1,5 +1,5 @@
-| Supported Targets | ESP32 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
-| ----------------- | ----- | -------- | -------- | -------- |
+| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-C6 | ESP32-S2 | ESP32-S3 |
+| ----------------- | ----- | -------- | -------- | -------- | -------- | -------- |
 
 # Modbus Slave Example