Add cyw43_arch_disable_sta_mode (#1383)
We have a function to "enable" STA mode, so add a "disable" version to
match AP mode.
Fixes #1371
diff --git a/src/rp2_common/pico_cyw43_arch/cyw43_arch.c b/src/rp2_common/pico_cyw43_arch/cyw43_arch.c
index 2408ab8..bdfab8c 100644
--- a/src/rp2_common/pico_cyw43_arch/cyw43_arch.c
+++ b/src/rp2_common/pico_cyw43_arch/cyw43_arch.c
@@ -28,11 +28,22 @@
async_context = context;
}
-void cyw43_arch_enable_sta_mode() {
+void cyw43_arch_enable_sta_mode(void) {
assert(cyw43_is_initialized(&cyw43_state));
cyw43_wifi_set_up(&cyw43_state, CYW43_ITF_STA, true, cyw43_arch_get_country_code());
}
+void cyw43_arch_disable_sta_mode(void) {
+ assert(cyw43_is_initialized(&cyw43_state));
+ if (cyw43_state.itf_state & (1 << CYW43_ITF_STA)) {
+ cyw43_cb_tcpip_deinit(&cyw43_state, CYW43_ITF_STA);
+ cyw43_state.itf_state &= ~(1 << CYW43_ITF_STA);
+ }
+ if (cyw43_state.wifi_join_state) {
+ cyw43_wifi_leave(&cyw43_state, CYW43_ITF_STA);
+ }
+}
+
void cyw43_arch_enable_ap_mode(const char *ssid, const char *password, uint32_t auth) {
assert(cyw43_is_initialized(&cyw43_state));
cyw43_wifi_ap_set_ssid(&cyw43_state, strlen(ssid), (const uint8_t *) ssid);
@@ -48,6 +59,7 @@
void cyw43_arch_disable_ap_mode(void) {
assert(cyw43_is_initialized(&cyw43_state));
cyw43_wifi_set_up(&cyw43_state, CYW43_ITF_AP, false, cyw43_arch_get_country_code());
+ cyw43_state.itf_state &= ~(1 << CYW43_ITF_AP);
}
#if PICO_CYW43_ARCH_DEBUG_ENABLED
diff --git a/src/rp2_common/pico_cyw43_arch/include/pico/cyw43_arch.h b/src/rp2_common/pico_cyw43_arch/include/pico/cyw43_arch.h
index 32476bb..bae2112 100644
--- a/src/rp2_common/pico_cyw43_arch/include/pico/cyw43_arch.h
+++ b/src/rp2_common/pico_cyw43_arch/include/pico/cyw43_arch.h
@@ -358,10 +358,19 @@
void cyw43_arch_enable_sta_mode(void);
/*!
+ * \brief Disables Wi-Fi STA (Station) mode.
+ * \ingroup pico_cyw43_arch
+ *
+ * This disables the Wi-Fi in \em Station mode, disconnecting any active connection.
+ * You should subsequently check the status by calling \ref cyw43_wifi_link_status.
+ */
+void cyw43_arch_disable_sta_mode(void);
+
+/*!
* \brief Enables Wi-Fi AP (Access point) mode.
* \ingroup pico_cyw43_arch
*
- * This enables the Wi-Fi in \em Access \em Point mode such that connections can be made to the device by other Wi-Fi clients
+ * This enables the Wi-Fi in \em Access \em Point mode such that connections can be made to the device by other Wi-Fi clients
* \param ssid the name for the access point
* \param password the password to use or NULL for no password.
* \param auth the authorization type to use when the password is enabled. Values are \ref CYW43_AUTH_WPA_TKIP_PSK,
