Commit Graph

5 Commits (53ed3f5c3d4450b6498e8039b7e2e0274440bd05)

Author SHA1 Message Date
Russ Butler 53ed3f5c3d Fix ESP8266 recv_udp timeout with flow control
UDP packets are always received as OOB data. Without checking for
new OOB data with a call to "_process_oob" then recv_udp never blocks.
If a UDP packet is not available then NSAPI_ERROR_WOULD_BLOCK is
returned. This causes mbed-os's DNS handling to always fail when
flow control is enabled.

This patch fixes recv_udp by always calling "_process_oob" regardless
of if flow control is enabled. This ensures that recv_udp follows the
timeout parameter and waits for new data to arrive.
2018-11-29 19:13:37 -06:00
Veijo Pesonen 934472be1d esp8266 driver - don't set UART flow control if no support 2018-11-09 16:03:41 +02:00
Veijo Pesonen 8dd6a5d039 Add ESP8266 driver v1.7 2018-11-09 14:49:48 +02:00
deepikabhavnani 451cf7ccb3 Add required namespace instead of relying on mbed.h
mbed.h has 'using namespace mbed;', hence some of the files skip
adding required namespace to the code, it is always good to specify the
namespace around the elements in header and `using namespace` in
specific CPP files, instead of all
2018-10-25 12:43:59 -05:00
Seppo Takalo fc5bf5986b Add ESP8266 driver v1.6 2018-09-01 12:36:28 -05:00