React native (expo)

THETA API Usage
25

Try this to read a stream and display it to the console for testing.

const body = {'name': 'camera.getLivePreview'}
const response = await fetch('http://192.168.1.1/osc/commands/execute', 
	{method: 'POST', 
	body: JSON.stringify(body),
	headers: {'Content-Type': 'application/json'}
});
const data =  response.body

const reader = data.getReader()

while (true) {
	const {value, done} = await reader.read();
	if (done) break;
	console.log('Received', value);
}

console.log(data);

fake-theta no camera version

const body = {'name': 'camera.getLivePreview'}
const response = await fetch('https://fake-theta.vercel.app/osc/commands/execute', 
	{method: 'POST', 
	body: JSON.stringify(body),
	headers: {'Content-Type': 'application/json'}
});
const data =  response.body

const reader = data.getReader()

while (true) {
	const {value, done} = await reader.read();
	if (done) break;
	console.log('Received', value);
}

console.log(data);

expected output

Tested with RICOH THETA X.

Received Uint8Array(13140) [
  154,  66, 105,   9, 166, 147,  64,  10,  90, 155, 145,  77,
   38, 144, 154,   0, 121, 106, 137, 159,  61,  41, 174, 212,
  176, 198, 100,  97, 143, 186,  40,   2,  72, 163,  50,  31,
  106, 191,  12,  33,  71,   2, 146,  24, 192,   2, 173,  34,
  208,   0, 171,  82, 129,  72,   5,  60,  80,  32,   2, 156,
   41,   5,  45,  48,  22, 138,  40, 160,   5, 162, 138,  40,
    1, 104, 164, 165, 160,   2, 138,  40, 160,   5, 162, 146,
  150, 128,  10,  40, 162, 128,  22, 138,  74,  90,   0,  41,
  105,  41, 104,   0,
  ... 13040 more items
]
Received Uint8Array(12525) [
  120, 181,  98,  49,  36, 150, 249, 104, 219,   0, 118, 237,
   86, 173, 245,  72, 159,  11,  48, 242, 143, 169, 233,  85,
  102, 251, 141, 244,  53, 156, 188, 163, 231, 168, 197,  84,
  100, 209,  50, 138, 102, 165, 222, 179,  28,  74, 198,  37,
   46,  71, 115, 210, 185, 251, 173,  74, 238, 231, 115,  73,
   39, 238, 201,  35, 104, 192,  31,  79, 122, 146, 114,   2,
   50, 142,  73,  24,   2, 179,  87,  12, 141, 146, 114,  62,
  232, 237,  90,  39, 115,  54, 172, 105, 198,  75,   0,  73,
  201, 245, 173,  72,
  ... 12425 more items
]

viewing stream as images

I have not tested the code below, but reading through it, the primary algorithms look like it could be used on the stream.

Advice on React Native Expo Courses?

As I don’t know React Native, I am thinking of taking an online course.

I found these two:

I’m more interested in the Meta course on Coursera as it has a higher rating. I’ve already watched a few of the videos and it looks good.

Are you taking an online course for React Native expo?