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Diffstat (limited to 'platformio/temphum/src/wifi.cpp')
| -rw-r--r-- | platformio/temphum/src/wifi.cpp | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/platformio/temphum/src/wifi.cpp b/platformio/temphum/src/wifi.cpp new file mode 100644 index 0000000..3d7e092 --- /dev/null +++ b/platformio/temphum/src/wifi.cpp @@ -0,0 +1,48 @@ +#include <pgmspace.h> +#include "config.def.h" +#include "wifi.h" +#include "config.h" +#include "logging.h" + +namespace homekit::wifi { + +using namespace homekit; +using homekit::config::ConfigData; + +const char NODE_ID[] = DEFAULT_NODE_ID; +const char AP_SSID[] = DEFAULT_WIFI_AP_SSID; +const char STA_SSID[] = DEFAULT_WIFI_STA_SSID; +const char STA_PSK[] = DEFAULT_WIFI_STA_PSK; + +void getConfig(ConfigData &cfg, const char** ssid, const char** psk, const char** hostname) { + if (cfg.flags.wifi_configured) { + *ssid = cfg.wifi_ssid; + *psk = cfg.wifi_psk; + *hostname = cfg.node_id; + } else { + *ssid = STA_SSID; + *psk = STA_PSK; + *hostname = NODE_ID; + } +} + +std::shared_ptr<std::list<ScanResult>> scan() { + if (WiFi.getMode() != WIFI_STA) { + PRINTLN("wifi::scan: switching mode to STA"); + WiFi.mode(WIFI_STA); + } + + std::shared_ptr<std::list<ScanResult>> results(new std::list<ScanResult>); + int count = WiFi.scanNetworks(); + for (int i = 0; i < count; i++) { + results->push_back(ScanResult { + .rssi = WiFi.RSSI(i), + .ssid = WiFi.SSID(i) + }); + } + + WiFi.scanDelete(); + return results; +} + +}
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