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Cellular: Enable IPV6 for WISE_1570 #11538

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Merged
merged 1 commit into from
Sep 20, 2019
Merged

Cellular: Enable IPV6 for WISE_1570 #11538

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2 changes: 1 addition & 1 deletion features/cellular/framework/targets/QUECTEL/BC95/QUECTEL_BC95.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@ static const intptr_t cellular_properties[AT_CellularBase::PROPERTY_MAX] = {
1, // AT_CMGF
1, // AT_CSDH
1, // PROPERTY_IPV4_STACK
0, // PROPERTY_IPV6_STACK
1, // PROPERTY_IPV6_STACK
0, // PROPERTY_IPV4V6_STACK
0, // PROPERTY_NON_IP_PDP_TYPE
0, // PROPERTY_AT_CGEREP
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10 changes: 8 additions & 2 deletions features/cellular/framework/targets/QUECTEL/BC95/QUECTEL_BC95_CellularStack.cpp
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Expand Up @@ -142,9 +142,9 @@ nsapi_error_t QUECTEL_BC95_CellularStack::create_socket_impl(CellularSocket *soc
bool socketOpenWorking = false;

if (socket->proto == NSAPI_UDP) {
_at.cmd_start_stop("+NSOCR", "=DGRAM,", "%d%d%d", 17, socket->localAddress.get_port(), 1);
_at.cmd_start_stop("+NSOCR", "=DGRAM,", "%d%d%d%s", 17, socket->localAddress.get_port(), 1, ((_ip_ver_sendto == NSAPI_IPv4) ? "AF_INET" : "AF_INET6"));
} else if (socket->proto == NSAPI_TCP) {
_at.cmd_start_stop("+NSOCR", "=STREAM,", "%d%d%d", 6, socket->localAddress.get_port(), 1);
_at.cmd_start_stop("+NSOCR", "=STREAM,", "%d%d%d%s", 6, socket->localAddress.get_port(), 1, ((_ip_ver_sendto == NSAPI_IPv4) ? "AF_INET" : "AF_INET6"));
} else {
return NSAPI_ERROR_PARAMETER;
}
Expand Down Expand Up @@ -173,6 +173,12 @@ nsapi_size_or_error_t QUECTEL_BC95_CellularStack::socket_sendto_impl(CellularSoc
// open already.
MBED_ASSERT(socket->id != -1);

if (_ip_ver_sendto != address.get_ip_version()) {
_ip_ver_sendto = address.get_ip_version();
socket_close_impl(socket->id);
create_socket_impl(socket);
}

int sent_len = 0;

if (size > PACKET_SIZE_MAX) {
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