problem about 1300 battery_model.inc

hi support team,

i was testing about pMIC1300, and i have three questions:

1. what is the model of battry_model.inc for in our npm1300_fuel_gauge demo? is it for LP302533, or for LP803448?

    we are using LP803448 for thingy serials, whre can i find this kind of battry_model.inc

2. where is the configuration file for PC nPM PwerUP application for LP803448, because we can support this battery by default. so i guess we must have this model already.

3. battery_model struct is not documented, may i ask why?

/**
 * @brief Battery model parameters.
 *
 * @details Parameter details purposefully not documented.
 */
struct battery_model {
    float param_1[201];
    float temps[3];
    float param_2[122];
    float param_3[201];
    float param_4[201];
    float param_5[201];
    float param_6[201];
    float param_7[122];
    float param_8[122];
    float param_9[3];
    float param_10[6];
    float param_11[6];
    float param_12[3];
    char name[64];
};
in nrf_fuel_gauge.h
 
Regards,
William.
Parents
  • Hi William.

    1. The example model is LP302535.

    2. The default configurations are in the nPM controller firmware.
         We are working on how best to make them available at the moment.
         I have included the models here so you can copy the appropriate model into your .inc file:
     battery_model_default.txt 

    3. The model parameters are subject to change, so we want to avoid any expectation that they have a fixed meaning.
        The structure is only intended to be use with a model generated by the profiling tool.

Reply
  • Hi William.

    1. The example model is LP302535.

    2. The default configurations are in the nPM controller firmware.
         We are working on how best to make them available at the moment.
         I have included the models here so you can copy the appropriate model into your .inc file:
     battery_model_default.txt 

    3. The model parameters are subject to change, so we want to avoid any expectation that they have a fixed meaning.
        The structure is only intended to be use with a model generated by the profiling tool.

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