Differences
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smoothiepanel-beta-errata [2017/01/25 16:13] arthur |
smoothiepanel-beta-errata [2017/01/25 16:15] (current) arthur |
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| * The click encoder signal is not transmitted over the I2C bus. ENC_A and ENC_B will need to be wired to two pins, suggested is P1.22 and P1.23 | * The click encoder signal is not transmitted over the I2C bus. ENC_A and ENC_B will need to be wired to two pins, suggested is P1.22 and P1.23 | ||
| - | [[[image|SmoothiePanelBeta-Proto1%20errata0.png]]] | + | [[image SmoothiePanelBeta-Proto1%20errata0.png]] |
| * The I2C port pull-ups are not populated which may be a problem for some. These are R7 and R8 and anything in the general vicinity of 1k to 10k should work, though a smaller number should generally lead to more stable comms that can be run at higher speed. | * The I2C port pull-ups are not populated which may be a problem for some. These are R7 and R8 and anything in the general vicinity of 1k to 10k should work, though a smaller number should generally lead to more stable comms that can be run at higher speed. | ||
