Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
CellularPower Class Reference
Class CellularPower. More...
#include <CellularPower.h>
Inherited by AT_CellularPower.
Public Member Functions | |
| virtual nsapi_error_t | on ()=0 |
| Set cellular device power on. | |
| virtual nsapi_error_t | off ()=0 |
| Set cellular device power off. | |
| virtual nsapi_error_t | set_at_mode ()=0 |
| Set AT command mode. | |
| virtual nsapi_error_t | set_power_level (int func_level)=0 |
| Set cellular device power level by enabling/disabling functionality. | |
| virtual nsapi_error_t | reset ()=0 |
| Reset and wake-up cellular device. | |
| virtual nsapi_error_t | opt_power_save_mode (int periodic_time, int active_time)=0 |
| Opt for power save setting on cellular device. | |
| virtual nsapi_error_t | opt_receive_period (int mode, EDRXAccessTechnology act_type, uint8_t edrx_value)=0 |
| Opt for discontinuous reception on cellular device. | |
Protected Member Functions | |
| virtual | ~CellularPower () |
| virtual Destructor | |
Detailed Description
Class CellularPower.
An interface that provides power handling functions for modem/module.
Definition at line 29 of file CellularPower.h.
Constructor & Destructor Documentation
| virtual ~CellularPower | ( | ) | [protected, virtual] |
virtual Destructor
Definition at line 38 of file CellularPower.h.
Member Function Documentation
| virtual nsapi_error_t off | ( | ) | [pure virtual] |
Set cellular device power off.
Default implementation is empty. Device power on/off is modem/board specific behavior and must be done on inherited class if needed. Power off is done by toggling power pin/button.
- Returns:
- zero on success
Implemented in AT_CellularPower.
| virtual nsapi_error_t on | ( | ) | [pure virtual] |
Set cellular device power on.
Default implementation is empty. Device power on/off is modem/board specific behavior and must be done on inherited class if needed. Power on is done by toggling power pin/button.
- Remarks:
- set_at_mode must be called to initialise modem
- Returns:
- zero on success
Implemented in AT_CellularPower.
| virtual nsapi_error_t opt_power_save_mode | ( | int | periodic_time, |
| int | active_time | ||
| ) | [pure virtual] |
Opt for power save setting on cellular device.
If both parameters are zero then disables PSM.
- Remarks:
- See 3GPP TS 27.007 PSM for details
- Parameters:
-
periodic_time Timeout in seconds IoT subsystem is not expecting messaging active_time Timeout in seconds IoT subsystem waits for response
- Returns:
- zero on success
Implemented in AT_CellularPower.
| virtual nsapi_error_t opt_receive_period | ( | int | mode, |
| EDRXAccessTechnology | act_type, | ||
| uint8_t | edrx_value | ||
| ) | [pure virtual] |
Opt for discontinuous reception on cellular device.
- Remarks:
- See 3GPP TS 27.007 eDRX for details.
- Parameters:
-
mode disable or enable the use of eDRX act_type type of access technology edrx_value requested edxr value. Extended DRX parameters information element.
- Returns:
- zero on success
Implemented in AT_CellularPower.
| virtual nsapi_error_t reset | ( | ) | [pure virtual] |
| virtual nsapi_error_t set_at_mode | ( | ) | [pure virtual] |
Set AT command mode.
Blocking until success or failure.
- Remarks:
- must be called after power on to prepare correct AT mode
- Returns:
- zero on success
Implemented in AT_CellularPower.
| virtual nsapi_error_t set_power_level | ( | int | func_level ) | [pure virtual] |
Set cellular device power level by enabling/disabling functionality.
- Parameters:
-
func_level,: 0 minimum functionality 1 full functionality. Enable (turn on) the transmit and receive RF circuits for all supported radio access technologies. For MTs supporting +CSRA, this equals the RATs indicated by the response of +CSRA=?. Current +CSRA setting is ignored. It is not required that the MT transmit and receive RF circuits are in a disabled state for this setting to have effect. 2 disable (turn off) MT transmit RF circuits only 3 disable (turn off) MT receive RF circuits only 4 disable (turn off) both MT transmit and receive RF circuits
- Remarks:
- See 3GPP TS 27.007 CFUN for more details
- Returns:
- zero on success
Implemented in AT_CellularPower.
Generated on Tue Jul 12 2022 14:27:12 by
1.7.2