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mavlink.cpp: fix errors that occur due to sending empty string #132

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mavlink.cpp: fix errors that occur due to sending empty string #132

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5 changes: 4 additions & 1 deletion RemoteIDModule/mavlink.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -294,8 +294,11 @@ void MAVLinkSerial::process_packet(mavlink_status_t &status, mavlink_message_t &

void MAVLinkSerial::arm_status_send(void)
{
static constexpr char reason_none[50] = "";

const uint8_t status = parse_fail==nullptr?MAV_ODID_ARM_STATUS_GOOD_TO_ARM:MAV_ODID_ARM_STATUS_PRE_ARM_FAIL_GENERIC;
const char *reason = parse_fail==nullptr?"":parse_fail;
const char *reason = parse_fail==nullptr?reason_none:parse_fail;

mavlink_msg_open_drone_id_arm_status_send(
chan,
status,
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