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esp_modem: Expand PPPoS example with USB DTE

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This commit is contained in:
Tomas Rezucha
2022-09-23 13:14:06 +02:00
parent bf84ae940a
commit 53b59332dc
4 changed files with 105 additions and 16 deletions
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16
components/esp_modem/examples/pppos_client/main/Kconfig.projbuild
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@ -1,6 +1,21 @@
menu "Example Configuration"
choice EXAMPLE_SERIAL_CONFIG
prompt "Type of serial connection to the modem"
default EXAMPLE_SERIAL_CONFIG_UART
config EXAMPLE_SERIAL_CONFIG_UART
bool "UART"
help
Connect to modem via UART.
config EXAMPLE_SERIAL_CONFIG_USB
bool "USB"
depends on IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
help
Connect to modem via USB (CDC-ACM class). For IDF version >= 4.4.
endchoice
choice EXAMPLE_MODEM_DEVICE
depends on EXAMPLE_SERIAL_CONFIG_UART
prompt "Choose supported modem device (DCE)"
default EXAMPLE_MODEM_DEVICE_BG96
help
@ -74,6 +89,7 @@ menu "Example Configuration"
Pin to unlock the SIM
menu "UART Configuration"
depends on EXAMPLE_SERIAL_CONFIG_UART
config EXAMPLE_MODEM_UART_TX_PIN
int "TXD Pin Number"
default 25