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CMUX: Initial version of CMUX implementation

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This commit is contained in:
David Cermak
2021-04-06 08:33:40 +02:00
parent eca6aaad33
commit 7a09175d5b
10 changed files with 184 additions and 165 deletions
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12
esp_modem/src/esp_modem_dce.cpp
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@ -29,14 +29,12 @@ bool DCE_Mode::set(DTE *dte, ModuleIf *device, Netif &netif, modem_mode m)
return false;
netif.stop();
device->set_mode(modem_mode::COMMAND_MODE);
uint8_t* data;
dte->set_data_cb([&](size_t len) -> bool {
auto actual_len = dte->read(&data, 64);
ESP_LOG_BUFFER_HEXDUMP("esp-modem: debug_data", data, actual_len, ESP_LOG_INFO);
dte->set_read_cb([&](uint8_t *data, size_t len) -> bool {
ESP_LOG_BUFFER_HEXDUMP("esp-modem: debug_data", data, len, ESP_LOG_INFO);
return false;
});
netif.wait_until_ppp_exits();
dte->set_data_cb(nullptr);
dte->set_read_cb(nullptr);
dte->set_mode(modem_mode::COMMAND_MODE);
mode = m;
return true;
@ -54,6 +52,10 @@ bool DCE_Mode::set(DTE *dte, ModuleIf *device, Netif &netif, modem_mode m)
return false;
device->set_mode(modem_mode::CMUX_MODE);
dte->set_mode(modem_mode::CMUX_MODE);
// auto dte1 = create_virtual(dte, 1);
// auto dte2 = create_virtual(dte, 2);
// device->swap_dte(dte1);
// netif->swap_dte(dte2;);
mode = modem_mode::COMMAND_MODE;
return true;
}