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fix(esp_modem): Console example to use configurable flow-ctrl

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This commit is contained in:
David Cermak
2022-09-20 08:18:53 +02:00
parent 7310a7a0bc
commit d9c9681094
2 changed files with 23 additions and 1 deletions
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14
components/esp_modem/examples/modem_console/main/Kconfig.projbuild
View File

@ -101,6 +101,20 @@ menu "Example Configuration"
help
Pin to unlock the SIM
choice EXAMPLE_FLOW_CONTROL
bool "Set preferred modem control flow"
default EXAMPLE_FLOW_CONTROL_NONE
help
Set the modem's preferred control flow
config EXAMPLE_FLOW_CONTROL_NONE
bool "No control flow"
config EXAMPLE_FLOW_CONTROL_SW
bool "SW control flow"
config EXAMPLE_FLOW_CONTROL_HW
bool "HW control flow"
endchoice
menu "UART Configuration"
config EXAMPLE_MODEM_UART_TX_PIN
int "TXD Pin Number"

10
components/esp_modem/examples/modem_console/main/modem_console_main.cpp
View File

@ -26,6 +26,14 @@
#include "console_helper.hpp"
#include "my_module_dce.hpp"
#if defined(CONFIG_EXAMPLE_FLOW_CONTROL_NONE)
#define EXAMPLE_FLOW_CONTROL ESP_MODEM_FLOW_CONTROL_NONE
#elif defined(CONFIG_EXAMPLE_FLOW_CONTROL_SW)
#define EXAMPLE_FLOW_CONTROL ESP_MODEM_FLOW_CONTROL_SW
#elif defined(CONFIG_EXAMPLE_FLOW_CONTROL_HW)
#define EXAMPLE_FLOW_CONTROL ESP_MODEM_FLOW_CONTROL_HW
#endif
#define CHECK_ERR(cmd, success_action) do { \
auto err = cmd; \
if (err == command_result::OK) { \
@ -69,7 +77,7 @@ extern "C" void app_main(void)
dte_config.uart_config.rx_io_num = CONFIG_EXAMPLE_MODEM_UART_RX_PIN;
dte_config.uart_config.rts_io_num = CONFIG_EXAMPLE_MODEM_UART_RTS_PIN;
dte_config.uart_config.cts_io_num = CONFIG_EXAMPLE_MODEM_UART_CTS_PIN;
dte_config.uart_config.flow_control = ESP_MODEM_FLOW_CONTROL_HW;
dte_config.uart_config.flow_control = EXAMPLE_FLOW_CONTROL;
dte_config.uart_config.rx_buffer_size = CONFIG_EXAMPLE_MODEM_UART_RX_BUFFER_SIZE;
dte_config.uart_config.tx_buffer_size = CONFIG_EXAMPLE_MODEM_UART_TX_BUFFER_SIZE;
dte_config.uart_config.event_queue_size = CONFIG_EXAMPLE_MODEM_UART_EVENT_QUEUE_SIZE;