Define DHCP wait and poll times in bwm_wifi.h

Added definitions for DHCP wait and poll times.

Signed-off-by: Niel Nielsen <nieldk@gmail.com>
This commit is contained in:
Niel Nielsen
2026-08-28 13:10:24 +02:00
committed by Philippe Teuwen
parent 26cb7495a6
commit fd2cfbd194
+14
View File
@@ -12,8 +12,18 @@
#include "common.h"
// app_com command codes (authoritative, from BWM main/app_com_defs.h)
#define BWM_CMD_SET_TO_WIFI_DISABLE_MODE 2000 // no payload: tear down WiFi, back to BLE-only
#define BWM_CMD_SET_TO_WIFI_FORWARD_MODE 2001 // payload: 1 byte forward type (0 = TCP server)
#define BWM_CMD_GET_WIFI_CFG_IP_ADDR 2020 // resp: 3x uint32 LE {ip, netmask, gw}
// After association the STA reports "connected" before DHCP completes, so we
// poll GET_IP until a non-zero address appears (or give up).
#ifndef BWM_WIFI_DHCP_WAIT_MS
#define BWM_WIFI_DHCP_WAIT_MS 10000 // total time to wait for a DHCP lease
#endif
#ifndef BWM_WIFI_DHCP_POLL_MS
#define BWM_WIFI_DHCP_POLL_MS 500 // gap between GET_IP polls
#endif
#define BWM_CMD_SET_WIFI_CONNECT_CFG_SSID 2023 // payload: SSID bytes
#define BWM_CMD_SET_WIFI_CONNECT_CFG_PWD 2025 // payload: password bytes
#define BWM_CMD_SET_WIFI_CFG_HOST_NAME 2021 // payload: hostname bytes (no NUL)
@@ -38,4 +48,8 @@ int bwm_cmd(uint16_t cmd, const uint8_t *req, uint16_t req_len,
int bwm_wifi_forward_up(const char *ssid, const char *password,
const char *hostname, uint16_t tcp_port, uint32_t *ip_out);
// Tear down WiFi forward mode (disconnect STA + stop TCP server, back to
// BLE-only). Persisted on the BWM so it stays off across reboots.
int bwm_wifi_forward_down(void);
#endif