Why my signal/slot not working?

a_cleverguy

I have a signal/slot defined,
signal: my_signal(QObject link, int sysId, int componentId, uint32_t bit_field, int node_firmwareType, int node_vehicleType);
slot: _m_slot(QObject link, int sysId, int componentId, uint32_t bit_field, int node_firmwareType, int node_vehicleType);

But the slot does not get called. I am pretty sure they are connected well, and the object instance is alive, what could be the possible reason?

thanks.

rolandash

Hi a_cleverguy

uint32_t is not a Qt supported data type. You probably not noticed this if you are just transferred from Embedded software programming.

Use QINT instead, or manually register to Qt uint32_t as a meta data type.