Hello Everyone This is the first time I work with c++ gRPC and I got this error when I tried to set the "data" field.
''' *error: *no matching function for call to '*helper::Image::set_data(std::vector<unsigned char>&)*' 314 | image_results->set_data(buffer*)*; ''' It's okay for another field that were int32. here is snippet of my photo files >From helper files message Image { int32 rows = 1; int32 cols = 2; int32 channels = 3; bytes data = 4; ImageType type = 5; } >From my proto files message InputImages { repeated helper.Image image = 1; helper.ImageType image_response_type = 2; float confThreshold = 3; float maskThreshold = 4; int32 camera_id = 5; helper.Rectangle detection_rect = 6; } How I declare buffer std::vector<uchar> buffer; The data inside buffer is get from cv::imencode() Is it's possible to use set_name method or do I need to use another way to send bytes? Thank you for your attention. -- You received this message because you are subscribed to the Google Groups "grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to grpc-io+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/761e45fe-1d12-4b33-a1f9-71ce618aabe6n%40googlegroups.com.