US 11,057,534 B2
Information processing apparatus, and method of controlling information processing apparatus for providing notification of a reception result in response to predetermined information
Hidemi Sasaki, Toride (JP)
Assigned to CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on Jan. 17, 2020, as Appl. No. 16/746,621.
Claims priority of application No. JP2019-010155 (JP), filed on Jan. 24, 2019.
Prior Publication US 2020/0244828 A1, Jul. 30, 2020
Int. Cl. G06F 3/12 (2006.01); H04N 1/00 (2006.01)
CPC H04N 1/00477 (2013.01) [H04N 1/00029 (2013.01); H04N 1/0049 (2013.01); H04N 1/00076 (2013.01); H04N 1/00408 (2013.01); H04N 1/00488 (2013.01)] 15 Claims
OG exemplary drawing
 
1. An information processing apparatus comprising:
a first substrate;
a second substrate;
communication lines configured to communicably connect the first substrate and the second substrate, wherein the first substrate transmits a first signal to the second substrate and then a first command via the communication lines, and the second substrate transmits a response to the first command to the first substrate via the communication lines;
a first notification unit configured to notify a status of the first substrate if the second substrate does not receive the first command within a predetermined period after receiving the first signal transmitted from the first substrate; and
a second notification unit configured to notify a status of the second substrate if the first substrate does not receive the response to the first command within another predetermined period after transmitting the first command.