Created
May 23, 2016 18:35
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Decode QSUSB 'val' attributes
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| """Testing QwikSwitch value attributes.""" | |
| def legacy_status(st): | |
| """legacy_status method from the qsmobile.js. | |
| Pass in the 'val' from &devices or the | |
| 'data' received after calling a specific ID. | |
| """ | |
| # 2d0c00002a0000 | |
| if st[:2] == '30' or st[:2] == '47': # RX1 CT | |
| o = st[4:5] | |
| # console.log("legstat. " + o); | |
| if o == '0': | |
| return 0 | |
| if o == '8': | |
| return 100 | |
| if st == '7e': | |
| return 0 | |
| if st == '7f': | |
| return 100 | |
| if len(st) == 6: # old | |
| l = int(st[4:], 16) | |
| hw = st[:2] | |
| if hw == '01': # old dim | |
| return round(((125-l) / 125) * 100) | |
| if hw == '02': # old rel | |
| return 100 if l == 127 else 0 | |
| if hw == '28': # LED DIM | |
| if st[2:4] == "01": | |
| if st[4:] == '78': | |
| return 0 | |
| return round(((120 - l) / 120) * 100) | |
| # Additional tests | |
| if st.upper().find('ON') >= 0: | |
| return 100 | |
| if len(st) == 0 or st.upper().find('OFF') >= 0: | |
| return 0 | |
| return -1 # fallback to return an int | |
| # return st | |
| def test(a, b, s): | |
| """assert testing.""" | |
| if a == b: | |
| print('OK: {} [{}]'.format(s, b)) | |
| else: | |
| print('ERR: {} ["{}" should be {}]'.format(s, b, a)) | |
| test(0, legacy_status(''), 'PB QC off') | |
| test(100, legacy_status('4733800000d50001'), 'PB QC on') | |
| test(0, legacy_status('280c78'), 'JK dim 0') | |
| test(20, legacy_status('280c60'), 'JK dim 20') | |
| test(100, legacy_status('280c00'), 'JK dim 100') | |
| test(100, legacy_status('ON'), 'JK rel on') | |
| test(0, legacy_status('OFF'), 'JK rel off') |
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