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esp32,ulp: add tests for TSENS

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This commit is contained in:
Ivan Grokhotkov
2017-02-20 15:44:49 +08:00
parent dbf60eb922
commit d0d2c4cb49
4 changed files with 88 additions and 1 deletions
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components/esp32/test/test_tsens.c
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#include <stdio.h>
#include "unity.h"
#include "rom/ets_sys.h"
#include "soc/rtc_cntl_reg.h"
#include "soc/sens_reg.h"
TEST_CASE("can control TSENS using registers", "[rtc][ignore]")
{
SET_PERI_REG_BITS(SENS_SAR_MEAS_WAIT2_REG, SENS_FORCE_XPD_SAR, 3, SENS_FORCE_XPD_SAR_S);
SET_PERI_REG_BITS(SENS_SAR_TSENS_CTRL_REG, SENS_TSENS_CLK_DIV, 10, SENS_TSENS_CLK_DIV_S);
CLEAR_PERI_REG_MASK(SENS_SAR_TSENS_CTRL_REG, SENS_TSENS_POWER_UP);
CLEAR_PERI_REG_MASK(SENS_SAR_TSENS_CTRL_REG, SENS_TSENS_DUMP_OUT);
SET_PERI_REG_MASK(SENS_SAR_TSENS_CTRL_REG, SENS_TSENS_POWER_UP_FORCE);
SET_PERI_REG_MASK(SENS_SAR_TSENS_CTRL_REG, SENS_TSENS_POWER_UP);
ets_delay_us(100);
SET_PERI_REG_MASK(SENS_SAR_TSENS_CTRL_REG, SENS_TSENS_DUMP_OUT);
ets_delay_us(5);
int res = GET_PERI_REG_BITS2(SENS_SAR_SLAVE_ADDR3_REG, SENS_TSENS_OUT, SENS_TSENS_OUT_S);
printf("res=%d\n", res);
}