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config_adv (#7941)

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get rid of twi.h

move to board files
This commit is contained in:
Bob-the-Kuhn
2017-10-11 15:42:24 -05:00
committed by Roxy-3D
parent 0e260c6c1d
commit 4e3ee845b9
36 changed files with 430 additions and 9 deletions
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4
Marlin/src/feature/digipot/digipot_mcp4018.cpp
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@@ -31,8 +31,6 @@
// Settings for the I2C based DIGIPOT (MCP4018) based on WT150
#define DIGIPOT_I2C_ADDRESS 0x2F
#define DIGIPOT_A4988_Rsx 0.250
#define DIGIPOT_A4988_Vrefmax 1.666
#define DIGIPOT_A4988_MAX_VALUE 127
@@ -81,7 +79,7 @@ static SlowSoftI2CMaster pots[DIGIPOT_I2C_NUM_CHANNELS] = {
static void i2c_send(const uint8_t channel, const byte v) {
if (WITHIN(channel, 0, DIGIPOT_I2C_NUM_CHANNELS - 1)) {
pots[channel].i2c_start(((DIGIPOT_I2C_ADDRESS) << 1) | I2C_WRITE);
pots[channel].i2c_start(((DIGIPOT_I2C_ADDRESS_A) << 1) | I2C_WRITE);
pots[channel].i2c_write(v);
pots[channel].i2c_stop();
}