Hi Christopher,
On 08/13/2012 08:22 AM, Christopher Vogl wrote:
Telit does not support AT+CGAUTO, use AT#AUTOATT=0 instead.
---
drivers/atmodem/gprs.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/drivers/atmodem/gprs.c b/drivers/atmodem/gprs.c
index 65a8b7b..f87548e 100644
--- a/drivers/atmodem/gprs.c
+++ b/drivers/atmodem/gprs.c
@@ -342,7 +342,13 @@ retry:
goto error;
g_at_chat_send(gd->chat, cmd, none_prefix, NULL, NULL, NULL);
- g_at_chat_send(gd->chat, "AT+CGAUTO=0", none_prefix, NULL, NULL, NULL);
+
+ /* Telit does not support AT+CGAUTO */
+ if (gd->vendor == OFONO_VENDOR_TELIT)
+ cmd = "AT#AUTOATT=0";
+ else
+ cmd = "AT+CGAUTO=0";
+ g_at_chat_send(gd->chat, cmd, none_prefix, NULL, NULL, NULL);
Actually the two command indents are different. CGAUTO means do not auto
accept network initiated PDP context activation requests. Refer to
Section 10.1.15 in 3GPP 27.007. It is fine to ignore it if it is not
supported.
The #AUTOATT=0 tells the modem not to automatically initiate auto-attach
proceedures on its own. This is correct, but probably belongs in the
main telit plugin.
switch (gd->vendor) {
case OFONO_VENDOR_MBM:
Regards,
-Denis
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