fix(winc): extract full DHCP configuration including subnet, gateway, and DNS #5
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Description
This PR fixes the DHCP callback handler to properly extract all network configuration fields from the DHCP response, not just the IP address.
Problem
The WINC driver's DHCP callback handler (
M2M_WIFI_REQ_DHCP_CONF) incorrectly casts the message content touint8_t*and only extracts 4 bytes (IP address), even though the WINC firmware provides complete network configuration in thetstrM2MIPConfigstructure.Solution
tstrM2MIPConfig*Technical Details
The control structure already has fields for these values (netMask, gatewayAddress, dnsServerAddress) but they were never populated from the DHCP response. This change ensures applications can access complete network configuration obtained via DHCP.
Testing
Fixes #4
References