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Disable use of eDRX from GNSS and Location samples #24881

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Disable use of eDRX from GNSS and Location samples #24881

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9febaeb
samples: cellular: gnss: Disable use of eDRX
tokangas Oct 6, 2025
304fc0f
samples: cellular: location: Disable use of eDRX
tokangas Oct 6, 2025
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6 changes: 2 additions & 4 deletions samples/cellular/gnss/prj.conf
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Original file line number Diff line number Diff line change
Expand Up @@ -20,11 +20,9 @@ CONFIG_GNSS_SAMPLE_ASSISTANCE_NRF_CLOUD=n

# LTE Link Control
CONFIG_LTE_LINK_CONTROL=y
# Request eDRX from the network
CONFIG_LTE_LC_EDRX_MODULE=y
CONFIG_LTE_EDRX_REQ=y
# PSM requested periodic TAU 8 hours
CONFIG_LTE_LC_PSM_MODULE=y
CONFIG_LTE_PSM_REQ=y
# PSM requested periodic TAU 8 hours
CONFIG_LTE_PSM_REQ_RPTAU="00101000"
# PSM requested active time 6 seconds
CONFIG_LTE_PSM_REQ_RAT="00000011"
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2 changes: 0 additions & 2 deletions samples/cellular/gnss/src/main.c
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Expand Up @@ -452,8 +452,6 @@ static int modem_init(void)
#if defined(CONFIG_GNSS_SAMPLE_LTE_ON_DEMAND)
lte_lc_register_handler(lte_lc_event_handler);
#elif !defined(CONFIG_GNSS_SAMPLE_ASSISTANCE_NONE)
lte_lc_psm_req(true);

LOG_INF("Connecting to LTE network");

if (lte_lc_connect() != 0) {
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5 changes: 3 additions & 2 deletions samples/cellular/location/prj.conf
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Expand Up @@ -31,9 +31,10 @@ CONFIG_NET_SOCKETS_OFFLOAD=y

# LTE link control
CONFIG_LTE_LINK_CONTROL=y
CONFIG_LTE_LC_EDRX_MODULE=y
CONFIG_LTE_EDRX_REQ=y
CONFIG_LTE_LC_PSM_MODULE=y
CONFIG_LTE_PSM_REQ=y
# Request periodic TAU of 8 hours
CONFIG_LTE_PSM_REQ_RPTAU="00101000"
# Request PSM active time of 8 seconds.
CONFIG_LTE_PSM_REQ_RAT="00000100"

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2 changes: 0 additions & 2 deletions samples/cellular/location/src/main.c
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Expand Up @@ -258,8 +258,6 @@ int main(void)

lte_lc_register_handler(lte_event_handler);

/* Enable PSM. */
lte_lc_psm_req(true);
lte_lc_connect();

k_sem_take(&lte_connected, K_FOREVER);
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