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pimoroni-pico/micropython/modules/breakout_bme68x/breakout_bme68x.c

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Basic MicroPython bindings for BME68X The BME68X library is *linked* against the MicroPython bindings, rather than compiled directly in. This saves specifing the list of target files twice.
2021-05-21 11:14:41 +01:00
#include "breakout_bme68x.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// BreakoutBME68X Class
////////////////////////////////////////////////////////////////////////////////////////////////////
/***** Methods *****/
BME68X Add Time/Temp config to Gas, document
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MP_DEFINE_CONST_FUN_OBJ_KW(BreakoutBME68X_read_obj, 1, BreakoutBME68X_read);
BME68X Python example, docs and configure
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MP_DEFINE_CONST_FUN_OBJ_KW(BreakoutBME68X_configure_obj, 1, BreakoutBME68X_configure);
Basic MicroPython bindings for BME68X The BME68X library is *linked* against the MicroPython bindings, rather than compiled directly in. This saves specifing the list of target files twice.
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/***** Binding of Methods *****/
STATIC const mp_rom_map_elem_t BreakoutBME68X_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_read), MP_ROM_PTR(&BreakoutBME68X_read_obj) },
};
STATIC MP_DEFINE_CONST_DICT(BreakoutBME68X_locals_dict, BreakoutBME68X_locals_dict_table);
/***** Class Definition *****/
const mp_obj_type_t breakout_bme68x_BreakoutBME68X_type = {
{ &mp_type_type },
MicroPython: Fix Class name QSTRs.
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.name = MP_QSTR_BreakoutBME68X,
Basic MicroPython bindings for BME68X The BME68X library is *linked* against the MicroPython bindings, rather than compiled directly in. This saves specifing the list of target files twice.
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.make_new = BreakoutBME68X_make_new,
.locals_dict = (mp_obj_dict_t*)&BreakoutBME68X_locals_dict,
};
////////////////////////////////////////////////////////////////////////////////////////////////////
// breakout_bme68x Module
////////////////////////////////////////////////////////////////////////////////////////////////////
/***** Globals Table *****/
STATIC const mp_map_elem_t breakout_bme68x_globals_table[] = {
{ MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_breakout_bme68x) },
{ MP_OBJ_NEW_QSTR(MP_QSTR_BreakoutBME68X), (mp_obj_t)&breakout_bme68x_BreakoutBME68X_type },
BME68X Python example, docs and configure
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{ MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_OFF), MP_ROM_INT(BME68X_FILTER_OFF) },
{ MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_1), MP_ROM_INT(BME68X_FILTER_SIZE_1) },
{ MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_3), MP_ROM_INT(BME68X_FILTER_SIZE_3) },
{ MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_7), MP_ROM_INT(BME68X_FILTER_SIZE_7) },
{ MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_15), MP_ROM_INT(BME68X_FILTER_SIZE_15) },
{ MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_31), MP_ROM_INT(BME68X_FILTER_SIZE_31) },
{ MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_63), MP_ROM_INT(BME68X_FILTER_SIZE_63) },
{ MP_ROM_QSTR(MP_QSTR_FILTER_COEFF_127), MP_ROM_INT(BME68X_FILTER_SIZE_127) },
{ MP_ROM_QSTR(MP_QSTR_NO_OVERSAMPLING), MP_ROM_INT(BME68X_OS_NONE) },
{ MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_1X), MP_ROM_INT(BME68X_OS_1X) },
{ MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_2X), MP_ROM_INT(BME68X_OS_2X) },
{ MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_4X), MP_ROM_INT(BME68X_OS_4X) },
{ MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_8X), MP_ROM_INT(BME68X_OS_8X) },
{ MP_ROM_QSTR(MP_QSTR_OVERSAMPLING_16X), MP_ROM_INT(BME68X_OS_16X) },
/* TODO add MicroPython support for alternate reading modes?
{ MP_ROM_QSTR(MP_QSTR_SLEEP_MODE), MP_ROM_INT(BME68X_SLEEP_MODE) },
{ MP_ROM_QSTR(MP_QSTR_FORCED_MODE), MP_ROM_INT(BME68X_FORCED_MODE) },
{ MP_ROM_QSTR(MP_QSTR_PARALLEL_MODE), MP_ROM_INT(BME68X_PARALLEL_MODE) },
{ MP_ROM_QSTR(MP_QSTR_SEQUENTIAL_MODE), MP_ROM_INT(BME68X_SEQUENTIAL_MODE) },
*/
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_OFF), MP_ROM_INT(BME68X_ODR_NONE) },
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_0_59_MS), MP_ROM_INT(BME68X_ODR_0_59_MS) },
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_62_5_MS), MP_ROM_INT(BME68X_ODR_62_5_MS) },
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_125_MS), MP_ROM_INT(BME68X_ODR_125_MS) },
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_250_MS), MP_ROM_INT(BME68X_ODR_250_MS) },
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_500_MS), MP_ROM_INT(BME68X_ODR_500_MS) },
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_1000_MS), MP_ROM_INT(BME68X_ODR_1000_MS) },
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_10_MS), MP_ROM_INT(BME68X_ODR_10_MS) },
{ MP_ROM_QSTR(MP_QSTR_STANDBY_TIME_20_MS), MP_ROM_INT(BME68X_ODR_20_MS) },
BME68X Add Time/Temp config to Gas, document
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{ MP_ROM_QSTR(MP_QSTR_STATUS_GAS_VALID), MP_ROM_INT(BME68X_GASM_VALID_MSK) },
{ MP_ROM_QSTR(MP_QSTR_STATUS_HEATER_STABLE), MP_ROM_INT(BME68X_HEAT_STAB_MSK) },
BME68X Python example, docs and configure
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{ MP_ROM_QSTR(MP_QSTR_I2C_ADDRESS_DEFAULT), MP_ROM_INT(BME68X_I2C_ADDR_LOW) },
{ MP_ROM_QSTR(MP_QSTR_I2C_ADDRESS_ALT), MP_ROM_INT(BME68X_I2C_ADDR_HIGH) },
Basic MicroPython bindings for BME68X The BME68X library is *linked* against the MicroPython bindings, rather than compiled directly in. This saves specifing the list of target files twice.
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};
STATIC MP_DEFINE_CONST_DICT(mp_module_breakout_bme68x_globals, breakout_bme68x_globals_table);
/***** Module Definition *****/
const mp_obj_module_t breakout_bme68x_user_cmodule = {
.base = { &mp_type_module },
.globals = (mp_obj_dict_t*)&mp_module_breakout_bme68x_globals,
};
////////////////////////////////////////////////////////////////////////////////////////////////////
MicroPython: Shim MP_REGISTER_MODULE for >1.18 compat. MicroPython has changed MP_REGISTER_MODULE to use only *two* args and now runs the preprocessing stage on files before running makemoduledefs.py. This change avoids the build exploding, since the new regex matches the last two args as a single argument and generates a malformed module defs include. The pattern here exploits the fact that 1.18 and below do not preprocess files, so *both* MP_REGISTER_MODULE lines are included in the source, but *only* the three arg version is matched by regex. In >1.18 the files will be processed and the three arg version removed before makemoduledefs.py processes it.
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#if MICROPY_VERSION <= 70144
Basic MicroPython bindings for BME68X The BME68X library is *linked* against the MicroPython bindings, rather than compiled directly in. This saves specifing the list of target files twice.
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MP_REGISTER_MODULE(MP_QSTR_breakout_bme68x, breakout_bme68x_user_cmodule, MODULE_BREAKOUT_BME68X_ENABLED);
MicroPython: Shim MP_REGISTER_MODULE for >1.18 compat. MicroPython has changed MP_REGISTER_MODULE to use only *two* args and now runs the preprocessing stage on files before running makemoduledefs.py. This change avoids the build exploding, since the new regex matches the last two args as a single argument and generates a malformed module defs include. The pattern here exploits the fact that 1.18 and below do not preprocess files, so *both* MP_REGISTER_MODULE lines are included in the source, but *only* the three arg version is matched by regex. In >1.18 the files will be processed and the three arg version removed before makemoduledefs.py processes it.
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#else
MP_REGISTER_MODULE(MP_QSTR_breakout_bme68x, breakout_bme68x_user_cmodule);
#endif
Basic MicroPython bindings for BME68X The BME68X library is *linked* against the MicroPython bindings, rather than compiled directly in. This saves specifing the list of target files twice.
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////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////