I have a project that requires interactive data between the ios app and ble hid. How do I get the hid data and how do I set the hid data? What preparation is required to develop hid? Do you want to apply to Apple for opening hid service? How do you do it?
Similar projects：https://www.bilibili.com/video/BV1JL411j7MH/?spm_id_from=333.337.search-card.all.click&vd_source=70dc2e46530dbbd5afaf7aaf1019af1e
https://www.bilibili.com/video/BV1gq4y1B7VA/?spm_id_from=333.337.search-card.all.click Similar to this one, which also requires data interaction and control hardware
https://www.bilibili.com/video/BV1gq4y1B7VA/?spm_id_from=333.337.search-card.all.click&vd_source=70dc2e46530dbbd5afaf7aaf1019af1e
The ios app I'm going to make is similar to this one, which also requires data interaction and control hardware
https://www.bilibili.com/video/BV1gq4y1B7VA/?spm_id_from=333.337.search-card.all.click&vd_source=70dc2e46530dbbd5afaf7aaf1019af1e
The ios app I'm going to make is similar to this one, which also requires data interaction and control hardware