The previous bf68b67 commit incorrectly passes minfo.mdm_rssi
value to the modem context data_rssi member during the driver
initialization which causes the `modem info` shell command
to return 0 as RSSI value. Fix that by changing data_rssi
modem ctx member to a pointer that is assigned to the RSSI
variable stored within the modem driver context structure.
Signed-off-by: Bartosz Bilas <bartosz.bilas@hotmail.com>
When creating a socket, be sure to check the address
family and set the correct address family option in
the AT command.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
The interrupt config flags for an IO should be separate
from the standard IO configs because the interrupt config
is a separate API.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Ensure the GPRS connection APN settings match the PDP
context. This it best to ensure proper IP connectivity.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Ensure that the IP family is synchronized between the PDP
context and the GPRS connection.
There were cases where they could get out of sync.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Assign the IPv6 address from the LTE network to the
network iface.
Configure DNS resolver with IPv6 DNS address from the
LTE network.
Fix socket AT commands to account for IPv6 addresses.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
In the DNS work callback ensure the iface is up
(on the LTE network) before trying to reconfigure the
DNS resolver with the DNS address.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Fix power-save-mode (PSM) operation.
When in PSM, do not bring the networking interface down
when an out-of-coverage event occurs.
When PSM goes into hibernate, this will cause an
out-of-coverage event to occur, even though the device
still has access to service.
Keeping the networking interface in the up state
allows an app to send data whenever it needs to.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Using DTR to control sleep modes is a legacy mode
of operation. Remove control of DTR IO.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Sleep mode 0 (driven by DTR) is only recommended for use
as a legacy option.
Sleep mode 1 is recommend by Sierra Wireless.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Position over LTE (PoLTE) can be used to locate a device as
an alternative to GNSS.
Increase RX thread stack size for PoLTE processing.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Allow application control for starting modem driver.
This allows network attach to be randomized.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
For low power operation, set the IP connection reconfig
flag when receiving a startup report.
This will ensure the GPRS connection is reconfigured
before any socket operations take place.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Allow the driver to run if a SIM card is not present.
This allows public HL7800 APIs like firmware updates
to be used even if no network is available.
Remove duplicate query ICCID command.
Signed-off-by: Andrew Hedin <andrew.hedin@lairdconnect.com>
bugfix: NULL termination is required by
dns_resolve_reconfigure API so null terminate the DNS
server list.
Fix checkpatch warning.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
net_buf_skipcrlf() will remove all \r\n characters from the buffer.
If the data after CONNECT\r\n contained \r or \n it would
be removed, resulting in dropped data.
Fix this to only remove two bytes to ensure data is not dropped.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Change socket RX trailer (EOF) missing to warning and
keep socket RX data instead of discarding.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
According to the documentation the OFF state has to be used when the
devices is fully turned off, ie, power removed. Most drivers were using
a sort of fall-through for all non-active states, leading to behaviors
not following the specifications.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
So far modem API used UART device names / labels. Change API to operate
on device pointers instead, so that we stop using device_get_binding()
in modem core and in some DT compatible modem drivers.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
The callback is not used anymore, so just delete it from the pm_control
callback signature.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The reboot option of the +KSRAT command is only
supported by newer firmware.
Add a check to determine what version of the command
to use when setting the RAT.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
The default behavior of the +KSRAT= command has
changed to not reboot the HL7800.
Adjust the command so the reboot takes place properly.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
If the modem drivers are built on a 64-bit platform we get errors with
the logging code due to use of size_t. Update to use %zX to handle this
correctly between 32-bit and 64-bit platforms.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
If modem receives an IPv6 address, buffer overrun
would occur. Fix this by checking string length to
ensure what type of IP address needs to be parsed.
Signed-off-by: Ryan Erickson <ryan.erickson@lairdconnect.com>
Use recently introduced API, which takes care of gracefully closing any
pending DNS requests and replacing existing DNS server list with new
one.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Added (void) cast to supress coverity report. The usage of K_FOREVER
tells me we're not interested in the returned value.
Coverity-CID: 219653
Fixes#33034
Signed-off-by: Guðni Már Gilbert <gudni.m.g@gmail.com>
- Remove SYS_ prefix
- shorten POWER_MANAGEMENT to just PM
- DEVICE_POWER_MANAGEMENT -> PM_DEVICE
and use PM_ as the prefix for all PM related Kconfigs
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
There is no reason to clenaup members of net_context structure, as those
should be (and are) managed by net_context_put() implementation.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
